Rachael Ray - Season 12 (2017)

An hour full of tips; Gretta Monahan and Zanna Roberts Rassi design duel; HGTV's cousins' toolbox tip-off; Rachael makes rigatoni in a beef and eggplant ragu.

Guest co-host Regis Philbin; chef Christopher Kimball shows how dental floss can help with baking projects and has three more kitchen tricks; Peter Walsh's five must-try cleaning hacks; Rachael puts a Mexican spin on a soup and sammie.

Chef Geoffrey Zakarian, beauty pro Mally Roncal and home expert Carter Oosterhouse show how to properly apply wallpaper, rescue a baking disaster and prepare perfect scrambled eggs; Rachael makes a chicken skillet supper.

Clinton Kelly (The Chew (2011)) makes healthy versions of favorite foods; three women, who lost a lot of weight, get makeovers; Rachael makes a new veggie dish.

New technologies for skin care; Miss Robbie Montgomery (Welcome to Sweetie Pie's (2011)) makes soul-style spaghetti with meat sauce; design pro Taniya Nayak shows how to turn a home into a game-day party pad; Rachael makes tomato soup with lentils.

Actress Kirstie Alley (Scream Queens (2015)); self-defense moves; answers to embarrassing medical questions; a new twist on nachos.

Busy moms test kitchen gadgets to help get food on the table faster in the latest Human Lab -- and Daphne Oz (The Chew (2011)) helps them out; Sneaky Pete (2015) star Margo Martindale chats with Rach; skillet desserts; Rachael makes stuffed peppers.

Justin Hartley (This Is Us (2016)); a nutritionist tells what foods are actually healthy and which ones don't live up to the hype; plus, two adorable young bakers have gluten-free cookie recipes; Rachael makes a cutlet dinner.

A spicy preserve glaze for chicken, pork or fish; Rachael's husband, John, mixes up a cocktail with a bit of bourbon; John Gidding reveals ways to maximize home décor products; Sullivan Stapleton (Blindspot (2015)); a Greek frittata pizza.

After losing weight, a mother and daughter get dramatic makeovers; Nia Long dishes on Une promesse au nom de notre amitié (2017), the upcoming remake of Au fil de la vie (1988); the inspiring teen who uses ice cream to help fight cancer; Rachael makes chicken pot pie.

Guest co-host Bob Harper discusses his diet; a 98-year-old yoga instructor; Sara Haines (The View (1997)); Rachael makes a healthy pasta "takeout" with Alfredo sauce made of cauliflower.

Rachael's three favorite kitchen products; an Italian classic meal; two stars of The Kitchen Sink (2016) make two chicken dinners, including honey-mustard chicken macaroni and cheese; Emily Deschanel (Bones (2005)).

Trends in food, home décor and crafting; lifestyle contributor Brit Morin; a baby gender reveal surprises a family; a twist on pizza; a twist on a parm marinara dish.

Guest co-host Curtis Stone and chef Pete Evans make beef burgundy and chicken wings; comic Andrew Dice Clay and his wife, Valerie Silverstein; Rachael makes a meat-and-potatoes supper.

Football fans cook up their signature game-day dishes, and guest co-host Jesse Palmer judges them; winter-proofing a home; two French dip sandwiches.

Chef Jacques Pepin makes a meal for four for less than $30 and provides money-saving and time-saving advice to use at a grocery store; low-cost beauty buys; $100 bathroom and kitchen makeovers; Rachael makes a garlicky bacon cheeseburger.

Mel B (Broadway's "Chicago"); six game-day dips; Beth Stern brings adoptable kittens; Rachael makes a veggie soup with a fruity twist.

"Cake Boss" Buddy Valastro discusses adding sweets to cakes; furniture fake-outs, including a homemade marble tabletop; Patrick Warburton (Seinfeld (1989)); Rachael makes shrimp and grits.

Mystery guest Donnie Wahlberg; a woman, who says her husband needs help in the kitchen, gets a surprise cooking lesson from chef Richard Blais; Rachael makes a hearty winter dinner of pork chops; a final surprise for the audience members.

Three NFL stars prepare their best dishes to get ready for the Super Bowl; Rachael prepares game day favorites, including barbecue brisket tacos and overstuffed potato skins.

Priyanka Chopra Jonas (Quantico (2015)); a family of four is challenged to cook dinner at home six nights a week for a month; two easy recipes; Rachael makes chicken paillard.

A blood drive; Dr. Travis Stork reveals five things ER doctors want people to know; Dr. Ian Smith gives heart-healthy advice; a barber makes a big difference in his community; Rachael makes a healthy pasta dinner.

Inexpensive tabletops and menu ideas for a dinner party; tapas; out-of-the-box Valentine's Day gift ideas; actress Marcia Gay Harden (Cinquante nuances plus sombres (2017) and Code Black (2015)).

Clinton Kelly (The Chew (2011)) prepares baked pasta Bolognese and makes over lifelong best friends, who lost more than 240 pounds together; how to chill beer instantly, and other life hacks; Rachael makes a Spanish chicken dinner.

Mark Cuban, Robert Herjavec, Barbara Corcoran, Daymond John and Kevin O'Leary (Shark Tank (2009)) hear pitches from entrepreneurial kids; organizational pro Peter Walsh helps a family downsize; maximizing space in a 150-square-foot apartment.

Keri Glassman educates teachers about nutrition; two women, who accidentally swapped wedding dresses 30 years ago, are reunited with their gowns; Michael Carbonaro (The Carbonaro Effect (2014)) performs magic tricks; Rachael makes a steak dinner.

Rachael's husband, John M. Cusimano, is in the kitchen; the love story of a couple who went on their first date 33 years ago and are getting married on the show; MasterChef Junior (2013) judge Christina Tosi makes their wedding cake; sweet Valentine's treats.

Surprises for viewers, the in-studio audience, unsuspecting grocery shoppers, a woman who's dedicated her life to helping others. and a couple who went from having no children to four in just 24 hours; Rachael makes a casserole using just leftovers.

Four varieties of the ultimate comfort food: macaroni and cheese; Emeril Lagasse serves up chicken and dumplings; sweet and spicy ragu; sloppy joes made with chourico sausage; brownies that have a secret ingredient: red wine.

Carla Hall (The Chew (2011)) provides a lesson in Frying 101 and makes savory beignets; Rachael makes 12-spice fried chicken with a side of ranch coleslaw; Pete Holmes, from the new HBO series, Crashing (2017), is in the house.

Buddy Valastro (Cake Boss (2009)) makes two easy treats; presidential pets, including an alligator; Rachael makes meatloaf with cheese and broccoli.

Olympian Aly Raisman shows what she eats for breakfast, lunch and dinner; an Army wife loses 50 pounds and gets a head-to-toe makeover and a surprise; Rachael makes a cheeseburger salad.

One-sheet recipes; Karla Souza (Murder (2014)); five easy tricks to fix party problems; a quiche that can be served for breakfast, lunch or dinner.

Lin-Manuel Miranda (Hamilton's America (2016) and Vaiana : La Légende du bout du monde (2016)) gets help from Stacy London to prepare his mother for the Oscars; Chrissy Metz (This Is Us (2016)); Oscar-viewing party snacks: popcorn and individual calzones.

Luke Wilson (Retour à la fac (2003)); inside Rachael's personal recipe books; the members of Foreigner; a New Yorker helps homeless people with breakfast sandwiches.

Chef Christopher Kimball makes a foolproof cake; Sports Illustrated swimsuit model Hannah Jeter helps a viewer find the ideal bathing suit; John Gidding fixes a neighborhood's DIY fails; Rachael makes gnocchi.

Laverne Cox (Doubt (2017)); Stacy London tests whether there is a science behind the right way to dress; Rachael makes minestrone soup.

Guest co-host Emeril Lagasse prepares stuffed shells; a man with a bun gets a head-to-toe makeover; Rachael makes a light pasta primavera.

Gretta Monahan tests a hair gadget that is supposed to give instant curls; finding the right bra; Rachael makes a chicken dinner with only five ingredients.

Luke Perry (Riverdale (2017)); baker Duff Goldman; the 24 Days of Dinner Challenge wraps up; how one family tackled the month of cooking at home.

Chef Ryan Scott helps a mom who's never thrown a dinner party; things get saucy, when Dr. Drew Pinsky answers "Never Have I Ever" sex questions; a woman wears makeup for the first time; Rachael makes penne with crispy prosciutto on top.

A cook-a-long; a healthy salad and dressing; a spring pasta with chicken and veggies; actress Susan Kelechi Watson (This Is Us (2016)); The HGTV's Cousins (Kitchen Cousins (2011)) have hot DIY upgrades to make at home for less than $50; Robert Randolph and the Family Band perform.

Jeff Probst (Survivor (2000)); a former most-wanted hacker shows how to protect oneself and one's identity online; an inspiring New Yorker uses his musical talents to help others; Rachael makes burgers.

Comic Loni Love (The Real (2013)); chef Donal Skehan.

Julie Andrews (En coulisse avec Julie (2017)); organizational guru Peter Walsh helps three couples break their bad cleaning habits; an expert answers questions about parenting; Rachael makes drunken mushroom spaghetti.

Chef Curtis Stone judges college-student cooks' dishes; party appetizers, including quesadillas and caramel popcorn; Guy Pearce (Brimstone (2016) and When We Rise (2017)); Rachael makes croque-madame-style chicken paillard.

Dr. Mehmet Oz (Le spectacle du Dr Oz (2009)) discusses clean sleep and tells how much sleep people should get; Aldis Hodge (Les Figures de l'ombre (2016) and Underground (2016)); Rachael prepares steak.

Dr. Ian Smith teaches a viewer how to shop healthy on a budget; chef Richard Blais makes a week's worth of meals for $50; Mireille Enos (The Catch (2016)) helps Rachael to prepare make-your-own takeout.

Clodagh McKenna makes her ultimate Irish burger; Irish whiskey and beer fondue; maximizing an income tax refund; Gillian Jacobs (Love (2016)).

Cooking, cleaning and shopping on a budget; using socks to clean blinds; saving on clothes by purchasing menswear; taking store-bought ramen to the next level; an Italian-style beef/vegetable soup that can help save time and money.

Co-host Dr. Ian Smith discusses foods that can cure common ailments; veterinarians and dogs demonstrates three tips every pet owner needs to know; a souper supper.

Crazy new hair trends; an easy steak dinner; a viewer puts a zero-sugar diet to the test; stuffed potatoes.

Dramatic man makeovers with guest co-host Jesse Palmer; David Boreanaz on the Bones (2005) finale; Rachael makes beef and bacon club sandwiches with guacamole.

Kyan Douglas on solving three hair problems; brightening old jeans; Rachael makes a creamy pasta dinner.

Chicken tenders throw down; Ann-Margret with the scoop on her new movie, Braquage à l'ancienne (2017); Andrew McCarthy; Rachael makes a buffalo chicken dinner.

News legend Lesley Stahl; Stacy London on clothing size; weight loss and paint color; Rachael cooks cutlets for dinner.

Sunny Anderson (The Kitchen (2014)) with three recipes that can be made with pancake batter; Peter Walsh gives spring cleaning advice; comic Craig Ferguson; Rachael makes a creamy spring pasta dish.

Actress Valerie Bertinelli (Valerie's Home Cooking (2015)); Patricia DiMango (Hot Bench (2014)) makes a meatball pizza; a financial pro teaches a viewer to sharpen her skills at negotiating and reveals the word she should always avoid; Rachael makes a new chicken dinner.

QVC's David Venable makes nachos and cookie pizza; the hosts of HGTV's Home Town (2016) show easy home décor fixes; a Philly cheese-steak roll; Bob Schneider performs; guest co-host Regis Philbin.

Josh Duhamel (Transformers: The Last Knight (2017)); YouTube foodie star Daym Drops learns how to be a butcher; car-care hacks; Rachael makes barbecue burgers.

Guest co-host Nate Berkus and his husband, Jeremiah Brent, compete in a designer duel; Sarah Michelle Gellar shares a recipe for coconut chicken fingers from her new cookbook.

Actor Richard Dreyfuss discusses his work and pays tribute to Carrie Fisher; chefs put kitchen gadgets to the test; preparing a home for warmer weather; cleaning gutters; Rachael makes turkey burgers.

Fashion consultant Clinton Kelly ambushes unsuspecting people with spring makeovers; Jenna Elfman (Imaginary Mary (2017)); new superfoods; Rachael makes a bun-less burger with blue cheese.

Actress Helen Hunt (Shots Fired (2017)); a tasty twist on green eggs and ham; chef Christopher Kimball brings new foodie gadgets, including a spill-proof mug; Rachael makes a turkey dinner.

YouTube stars tell how to have a rich lifestyle on a budget; finding the perfect bra; Rachael makes a sausage pasta dinner.

Chefs Anne Burrell and Marc Murphy hunt for ingredients to have an Easter feast cook-off; Camila Alves McConaughey, wife of Matthew McConaughey, shows five easy DIY tricks for Easter; Rachael makes a spring meatloaf with garlic mashed potatoes.

Dr. Ian Smith; a couple lose more than 300 pounds together; a woman, who lost 60 pounds while working out with her young daughter, shows off their favorite exercise moves; health benefits of salt; Rachael makes a figure-friendly taco dinner.

A man gets a makeover; a surprise proposal in the studio; John Gidding and Genevieve Gorder bring new life to old appliances; Rachael makes a quick and easy soup-er supper.

Deli owners go head-to-head to impress three Italian grandmothers; fashion pros Gregory Zarian and Lawrence Zarian reveal how to get expensive designer looks for less money; actor and funnyman Jason Jones (The Detour (2016)); Rachael makes steak to serve for brunch, lunch or dinner.

Phil Keoghan (The Amazing Race (2001)); a former CIA agent shows how to protect oneself from an attacker; Rachael makes cutlets for dinner.

Jacques Pepin makes a spicy chicken dish; Morris Chestnut and Obi Obadike, the celebrity trainer who helped him get ripped.

Katherine Heigl (Rivales (2017)); bra sizing; three desserts to make with pudding mix include a crème brulee takeout; Rachael makes a Greek chicken paillard.

The cast of Pretty Little Liars (2010); a jellybean taste-test; Dr. Ian Smith's new book tells how to lose 20 pounds in five weeks; Stacy London performs a styling session; Rachael makes a garlicky chicken dinner.

Author Jessica Seinfeld (book, "Food Swings") makes healthy fried chicken; testing the truth of the saying "you are what you eat"; Brit Morin demonstrates three new DIY projects, including a make-it-yourself neon sign; Rachael makes a date-night dinner.

Playing "Pyramid" with Michael Strahan; "Cake Boss" Buddy Valastro brings his children for a cake-frosting lesson; Rachael makes a new kind of grilled cheese and a spicy soup.

Bob Harper (The Biggest Loser (2004)) discusses his near-death experience and how his life has changed; Rachael makes a healthy, lemony spring pasta.

Dr. Mehmet Oz enters a giant brain; chef Curtis Stone turns food people might throw away, like potato peels, into tasty snacks; Rachael makes tuna melts.

Teachers swap lunches and share weight-loss advice; a dermatologist reveals what foods may be the secret ingredients to healthier skin; Rachael cooks steak with a side of fries.

Singer Patti LaBelle makes blackberry-jam cake; the mother of Daymond John (Shark Tank (2009)); Michael Symon (The Chew (2011)) makes his mother's lasagna; Rachael makes lemon-chile linguini and crispy herb chicken.

Dr. Phil McGraw makes pizza and gives advice; Kelly Rowland, of Destiny's Child, has advice for new mothers; Rachael makes Thai chicken tacos.

Author Gabourey Sidibe (Empire (2015), memoir ("This Is Just My Face: Try Not to Stare"); Ginger Zee (Good Morning America (1975)) and her husband, Ben Aaron; Rachael makes salsa verde tacos.

Beth Behrs (2 Broke Girls (2011)) tells how to eat healthy and inexpensively; HGTV's "The Cousins" give budget-friendly advice; Rachael makes hot Italian sausage burgers.

Clinton Kelly (The Chew (2011)); former Sports Illustrated swimsuit cover model Ashley Graham; Candace Cameron Bure (La Fête à la maison: 20 ans après (2016)) and her daughter, Natasha Bure; Rachael makes a gluten-free pasta supper.

A postal worker gets a makeover; HGTV's Taniya Nayak performs a simple small-kitchen makeover; Vanessa Hudgens tells how she lost weight; Rachael makes barbecued steak fajitas.

Kaley Cuoco (The Big Bang Theory (2007)); Sunny Anderson (The Kitchen (2014)) makes summer favorites, including al pastor tacos and corn on the cob, in the slow cooker; Rachael makes flank steak with jalapeno-lime salsa verde.

LL Cool J (NCIS: Los Angeles (2009)); NBA star Stephen Curry's wife, Ayesha Curry (Ayesha's Homemade (2016)), prepares a chicken dinner; Rachael makes a Francese-style chicken paillard with oven-fried asparagus.

Emeril Lagasse crashes a cooking class; chef Richard Blais crashes campgrounds and turns cookouts into high cuisine; Rachael makes a pasta supper with homemade sausage and cherry tomatoes.

Marie Kondo (book, "The Life-Changing Magic of Tidying Up") tackles the closet of Barbara Corcoran (Shark Tank (2009)); Peter Walsh organizes Valerie Bertinelli's (Valerie's Home Cooking (2015)) house; Rachael makes an easy one-pot spring dinner.

Bobby Flay prepares three recipes and must recognize animals by touch; men get bathing suit makeovers; Rachael makes nachos.

Viewers go head-to-head and give their best tips for everything from DIY to weight loss, fashion and food; Stacy London, Genevieve Gorder and Dr. Ian Smith help decide who takes home $5,000; Rachael makes a brand-new carbonara.

Chrissy Teigen makes a cocktail; John Gidding and Genevieve Gorder give backyard décor advice; Billy Crudup (Alien: Covenant (2017)); Rachael makes chicken and slaw sammies.

YouTube's Daym Drops visits a dude ranch and gives guest co-host Jesse Palmer (Good Morning America (1975)) a lasso lesson; Katie Lee (The Kitchen (2014)) marries a hot dog with a grilled cheese; Rachael makes chipotle tacos.

What to do with the last bites of food at home; creamsicle cocktails; chocolate chip cookies; meatball chilaquiles; the last of a rotisserie chicken.

Chef Marc Murphy shows how to set up a grill; Carla Hall (The Chew (2011)) has a spicy chicken recipe; chef Ryan Scott helps an audience member sharpen her barbecue skills; Food Network's Jake Smollett prepares spicy honey chicken; Rachael makes burgers.

A red, white, and blue cocktail; a cute idea for carving a watermelon; Jake Smollett prepares steak sliders; Carter Oosterhouse shows how to get a backyard party-ready in no time; Rachael makes a brand-new burger.

Rachael's new kitchen set; Emeril Lagasse surprises a fan in New Orleans; a surprise reunion for "Biggest Loser" trainer Bob Harper and the woman who helped him get his start in the fitness world; Rachael prepares a veggie burger that can't be "beet";

Jesse Palmer (Daily Mail TV (2017)); grilling challenge participants include Sunny Anderson, Amani Toomer, Anne Burrell and Bart Scott; Julianne Hough discusses her new workout routine; Rachael makes garlic parm chicken wings.

Chef Curtis Stone demonstrates the three basic methods of preparing a chicken cutlet; Rachael makes chicken under a brick with rosemary and garlic.

Clinton Kelly (The Chew (2011)) makes over a woman who has not cut her hair in years; Kevin Frazier (Entertainment Tonight (1981)) breaks down the Emmys' hottest award races; Rachael's husband, John M. Cusimano, goes on a foodie road trip.

Eva Longoria makes cheeseburgers; five NASCAR drivers square off in a high-speed burger-stacking challenge; the guys from BuzzFeed's "Worth It" put three classic New York burgers to the test; Rachael makes a bacon-and-egg cheeseburger for any meal.

Drew Scott and Jonathan Silver Scott (Property Brothers (2011)); Drew shows off his moves for the upcoming season of Dancing with the Stars (2005); comic Graham Norton (The Graham Norton Show (2007)); Rachael puts her favorite pizza toppings on spaghetti.

Guest co-host Nate Berkus shows three Instagram-worthy DIY tricks; chef Christopher Kimball demonstrates three ways to cook eggs; Walton Goggins (Vice Principals (2016)) makes a cocktail; Rachael prepares a spicy steak.

Francis Garcia and Sal Basille (Pizza Cuz (2013)) and Duff Goldman (Ace of Cakes (2006)) help young chefs; chef Jacques Pepin and his granddaughter are the judges; Rachael makes smoky pulled-chicken-barbecue sammies.

A customer gives chef Ryan Scott's custard French toast and bacon a second chance; a heartbroken bride gets a second chance at her dream wedding dress; Sonequa Martin-Green (Star Trek: Discovery (2017)); Rachael makes grilled chicken Reubens with bacon.

Actor Jake Gyllenhaal brings the inspiring real-life star of his new movie, Stronger (2017), Jeff Bauman; Rach prepares a double cheeseburger; rapper Action Bronson serves up onion rings from his cookbook.

Dr. Mehmet Oz; daughter Daphne Oz shows an on-the-go salad recipe; fitness instructor Denise Austin and her daughter, Katie Austin, bring health and fitness advice and make three-ingredient ice cream; DIY décor tips from the stars of Good Bones (2016); Rachael makes a chicken dinner;

Musician Wyclef Jean; a couple, who lost more than 300 pounds combined, get dramatic makeovers; Rachael makes spaghetti with buttered almond breadcrumbs.

Actress Catherine Zeta-Jones (Feud (2017)); viewers test-run three innovative new bras, including one that can be worn 10 different ways; Rachael's new Italian dinner: zucchini parmigiana.

Donnie Wahlberg (Blue Bloods (2010)) and Jenny McCarthy-Wahlberg answer the audience's relationship questions; foodie correspondent Daym Drops learns to make authentic mozzarella; Rachael prepares pork pizzaiola;

Women, who look younger than they really are, reveal their anti-aging secrets; foods that may foster a youthful appearance; Deborah Norville (Inside Edition) shares some of her looks through the years; Rachael makes gluten-free quesadilla.

Actress Queen Latifah (Star (2016)); décor tips from a celebrity party planner; ways to keep using an old smartphone, after upgrading to the latest version; Rachael makes orange-glazed pork chops.

Actor Jussie Smollett (Empire (2015)); Food Network star Jake Smollett; a mutt makeover; chef Alex Guarnaschelli prepares roasted chicken; Rachael makes spaghetti and meatballs.

One man gets a makeover, just weeks before his wedding; upside-down cakes; actor Keith Carradine (Madam Secretary (2014) and Ray Meets Helen (2017)); Rachael makes turkey club burgers.

Guest co-host Regis Philbin; chef Richard Blais makes many dishes with few ingredients; actor Mark Feuerstein (9JKL (2017)) cooks a family-favorite spaghetti dish with his dad; Rachael makes a brand-new chicken salad.

Actor Anthony Anderson (Black-ish (2014)) answers the audience's rapid-fire questions; magician Oz Pearlman, from America's Got Talent (2006), performs his latest trick; Rachael cooks a pasta dish with eggplant sauce.

Actress Sarah Michelle Gellar; three restaurant cooks test kitchen tools; easy fixes for your DIY fails; Rachael prepares a new favorite dish for Fall, pumpkin risotto.

YouTube food correspondent Daym Drops visits the home of the Philadelphia Eagles to try their best game day grub; Philly native David Boreanaz (SEAL Team (2017)) gets to play taste-tester; a meal prep guru shows how to stretch his Caribbean chicken recipe into five meals; Rachael makes Tex-Mex bowls with chipotle dressing.

Author Whitney Cummings; three easy projects that'll require using leftover materials from DIY projects; five ways to make the most out of the trip to the butcher; a twist on spaghetti.

Recipes that are good to know; five-ingredient pasta dish; Jeff Mauro, of Food Network's The Kitchen (2014), makes his grandma's four-ingredient sausage bread; three new one-sheet suppers; actress Judith Light (Transparent (2014));

Eating healthy without being wealthy; foolproof chip and dip recipes; how to dress head-to-toe, for less than $100; cutting a grocery bill in half; a meal that can be eaten for breakfast, lunch or dinner.

Paul Reiser (Stranger Things (2016)); Lana Parrilla (Once Upon a Time (2011)); Jason Smith (The Next Food Network Star (2005)) makes TV-watching snacks; Rachael makes lasagna.

Chef Rocco DiSpirito prepares three healthy breakfasts; Elizabeth Vargas (20/20 (1978)); fixes for fall allergies; Rachael makes minestrone soup.

Experts, including Daymond John (Shark Tank (2009)), give advice on what to ask at a job interview, at a doctor's office, and elsewhere; chef Andrew Zimmern answers viewers' questions; Rachael serves up an Oktofest-inspired dinner of schnitzel.

Favorite dishes and twists on the classics from Lidia Bastianich, Scott Conant and Fabio Viviani; Lidia shows how to grocery-shop like an Italian; a cocktail from Rachael's husband, John M. Cusimano; Rachael serves up roasted chicken and sausage.

Actress Gabrielle Union Wade (book, We're Going to Need More Wine"); a former CIA officer gives parents trick-or-treating safety advice; Rachael makes souvlaki for dinner.

Actress Valerie Bertinelli (Valerie's Home Cooking (2015)) makes three easy slow-cooker dishes, like sloppy joes and a pasta bake; Rach serves up French onion dip that can be turned into three different versions of French-bread pizza; a teacher gets made over with fall's hottest fashion trends.

Alfonso Ribeiro (America's Funniest Home Videos (1989)); Rachael gives a hairstylist a make-under; Rachael makes a one-skillet supper with sausage, pepper and onion.

Rachael celebrates her 2,000th show; talk-show hostess Oprah Winfrey; Emeril Lagasse makes a classic Italian dinner; Rachael's celebrity pals surprise her all hour long; Rach surprises the studio audience with one of her biggest giveaways ever.

Actress Julianne Moore (Bienvenue à Suburbicon (2017)) gives a tour of her New York City home; Al Roker and his wife, journalist Deborah Roberts, chat with Rachael; Rachael prepares grilled chicken and roasted squash.

Actor Denis Leary answers rapid-fire questions; rock legend Cyndi Lauper joins Rach at the kitchen table for the first time; two décor pros bring inexpensive, last-minute Halloween ideas; Rachael makes a brand-new kind of burger.

Rachael's husband, John M. Cusimano, mixes a party-friendly Halloween grog; Rach cooks up Tuscan-style turkey legs; actress Debi Mazar and her husband, chef Gabriele Corcos, prepare chicken strips with a spicy pesto dip; Daymond John and Barbara Corcoran (Shark Tank (2009)) have last-minute Halloween costume ideas.

Sunny Anderson makes chili; supermodel Molly Sims brings birthday party ideas; a celebrity party planner reveals her tricks for the Ultimate Friendsgiving, including making one's own wine; Rachael cooks up the taste of Thanksgiving in a cheeseburger.

Debra Messing dishes on the new season of Will & Grace (1998) and faces off with Rach in a celeb-guessing game; Dr. Travis Stork (The Doctors (2008)) has easy fixes for everything, from a seasonal cold to a hangover; two tasty pressure-cooker recipes are shared; Rachael's must-haves for fall; a one-skillet chicken dinner.

Rachael and guest co-host chef Curtis Stone get a taste of their foodie pals' favorite spots all across the country; Curtis makes his favorite meatball sub; chef Josh Capon prepares a meat-and-potatoes supper; Rachael cooks up steak that can be served for breakfast, lunch or dinner; a favorite NYC restaurant.

Actress Kate Hudson (Marshall: La vérité sur l'affaire Spell (2017)) cooks a taco-night meal; actress Kathryn Hahn (Bad Moms 2 (2017)); design pro Taniya Nayak tames an over-the-top bedroom in a stylish make-under; Rachael makes pork tenderloin.

Actress Jessica Alba gives a mom a crash course in tidying up; organizational pro Peter Walsh heads out on the high seas to tackle the ultimate small space; slime making a kitchen sparkle; Rachael makes stuffed peppers for dinner.

A tired mom, a restless sleeper and a sleep eater test sleep gadgets in the Human Lab; Dr. Drew Pinsky settles families' holiday feuds; four cranberry sauce swaps; Rachael makes Buffalo ranch chicken cobb salad.

Gail Simmons (Top Chef USA (2006)) teaches a woman an easy homemade cookie recipe; Judge Patricia DiMango (Hot Bench (2014)) settles foodie feuds; actor Shemar Moore (S.W.A.T. (2017)); Rachael makes Reubens.

Guest co-host Jesse Palmer (Daily Mail TV (2017)); chef Christopher Kimball brings handy Thanksgiving cooking gadgets; Bellamy Young (Scandal (2012)); Rachael makes spaghetti and meatballs.

Chefs Anne Burrell and Jet Tila team up with two couponing experts to see who can create the most Thanksgiving dishes for the least amount of money; Billy Ray Cyrus is back at Rach's kitchen table; Rachael makes cornbread and chili.

Daphne Oz (The Chew (2011)) shows how to improve store-bought pumpkin pies with decadent toppings like chocolate and caramel, and shares ideas for Thanksgiving hostess gifts; Krysten Ritter (Jessica Jones (2015)) gives Rachael a hilarious knitting lesson; Rachael makes a tasty dinner with turkey leftovers.

Organization pro Peter Walsh and chef Richard Blais give advice for Thanksgiving cooking, carving and cleaning; Rach is making pimento macaroni and cheese with chorizo; adorable puppies rescued from Puerto Rico are featured.

Whoopi Goldberg (The View (1997)) hangs with Rachael; and Rach tries out one of the latest dessert trends: slab pies.

Anthony Anderson stops by the kitchen table; and a mom, who's given birth to multiple sets of multiples, is given a makeover.

Filmmaker Tyler Perry (book, "Higher Is Waiting"); Rachael goes on an incredible field trip to thank U.S. troops in person; Rachael teaches "Turkey Carving 101"; chefs Marc Murphy and Amanda Freitag help to prepare for leftovers; Rach makes leftover-turkey chili;

Gayle King reveals 102 of Oprah Winfrey's favorite things and one audience member wins all 102 of them; Rachael shows the meal she serves her family every year for Thanksgiving: whiskey-brined turkey, apple-onion stuffing, mashed potatoes and no-fail gravy.

Design pro Geneviere Gorder, fashion expert Gretta Monahan and the studio audience judge viewers, who go head-to-head with the best tips in DIY, fashion and food for a chance at $5,000; Rachael provides a posole recipe.

Bob Saget (Full House) plays a guessing game, "Stump the Saget"; chef Ryan Scott uses Thanksgiving leftovers to make great ideas for the holidays, like mini pumpkin-spice cakes made in leftover pumpkin puree cans; Rachael makes a classic eggplant and sausage ragout.

Rach's hubby, John, is shaking up cocktails with three pantry staples; design pro Genevieve Gorder has four bottom-of-the-paint-can DIY tricks; Gretta Monahan has ideas for using up the last bits of beauty products; Rach makes chicken schnitzel.

Comic Carol Burnett (The Carol Burnett 50th Anniversary Special (2017)) takes questions from the audience; HGTV's "Cousins" tell everything to know about Christmas trees, from picking the perfect tree to secret decorating tricks; actress Bellamy Young (Scandal (2012)) is in the house; Rachel makes bacon cheeseburgers.

ABC Evening News (1953) anchor David Muir stops by; Rachael reveals how websites, like Pinterest and Google, can help one get the biggest bang for a holiday shopping buck; and Rachael's making a hearty veggie soup.

Patricia Heaton gives the scoop on the final season of The Middle (2009) and answers rapid-fire questions in the hot seat; Rachael makes a baked-pasta dish that can feed a holiday crowd; design pro John Gidding rescues a mom who hates holiday decorating.

Viewers test gadgets that are intended to help people save time, during the holiday season; chef Floyd Cardoz makes a winter-chicken dish; Rachael's sweet-and-smoky sausage casserole.

Actress Rene Russo (Just Getting Started (2017)); chef Jacques Pepin.

Carter Osterhouse and Taniya Nayak (The Great Christmas Light Fight (2013)); actress Miranda Cosgrove; Ben Bailey (Ca$h Cab (2005));

A surprise chef hands out gifts; Rachael tries to guest the identities of various animals; an illusionist wows the audience with a mind-blowing trick; Rachael cooks up a hearty winter pasta dinner.

Gail Simmons (Top Chef USA (2006)) makes latkes two ways; Rachael makes beef pot pie with a cheddar crust; Jason Mraz and a "Waitress" co-star perform.

Holiday party treats include lasagna cupcakes; getting designer holiday looks for less, with simple tricks from a fashion pro; Rachael puts a new twist on nachos; The Tenors perform.

People Magazine editorial director, Jess Cagle, counts down the magazine's top stories of 2017, including Prince Harry's engagement to Meghan Markle; revisiting the time Meghan Markle sat down at Rachael's kitchen table; chef Missy Robbins shares a recipe from her book; Henry "The Fonz" Winkler.

TV personality Ayesha Curry bakes two sweet treats, including bananas Foster; Kyan Douglas helps viewers pull off new hairdos for the new year, with three styles trending on Pinterest, like rose gold-dyed hair; and Rachael makes garlic-and-oil spaghetti with broccoli rabe;

Chef Curtis Stone serves stuffed peppers and a winter sangria; two crafty lumberjacks have last-minute holiday décor tips, using items from around the house; Noah Galvin (Broadway's "Dear Evan Hansen") prepares a new pasta dinner with Rachael.

The crew from Ghetto Gastro cook up dinner and a cocktail; Ginger Zee (Good Morning America (1975)); the audience goes home with a giveaway; Rachael serves up a new spin on fried chicken.

A woman who's heading home for the holidays gets a head-to-toe makeover; Broadway and YouTube star Todrick Hall busts out dance moves and talks about his new role in "Chicago"; and Rachael cooks up Italian lasagna with meat and sausage.

Rach and her husband, John, are rolling out holiday-cheese balls, including John's smoky bacon whiskey cheese balls; they're cooking up chicken-cordon-bleu meatballs; DIY pro Brit Morin shares easy, adorable craft ideas, like a snow globe made out of a wine glass; a family surprises their children with a new puppy.

Pros provide holiday advice; chef Buddy Valastro makes a Santa cake; organizing pro Peter Walsh has double-duty hacks for storing décor; a gift guru shares wrapping tips; Rachael makes a holiday potato bar.

Susan Sarandon dishes on little-known stories, from the sets of The Rocky Horror Picture Show (1975), Les Sorcières d'Eastwick (1987), Duo à trois (1988), and others; a mom, who's given birth to multiple sets of multiples, is given a makeover; Rachael shares creative ways to serve stuffing;