The Challenge - Season 21 (2011)

The men of the mob conspire to get CT out of the competition while Laurel upstages Mandi and flirts with CT; The mob's plan to get rid of CT backfires when a challenge competitor surprisingly ruins things at the mission.

Jasmine and Jonna have a game-changing fight; Adam tries to get closer to Jenn; T.J. Lavin visits the Jungle nominees with a little twist.

The plan to get CT thrown into the Jungle is resurfaced; Evan's desperation to get rid of CT sets Nehemiah off; Laurel and Mandi compete for CT's affection.

Paula and Michael's relationship heats up. Cara Maria and Jenn have a huge fight over Jenn's relationship with Adam K. The house turns against Cara Maria. T.J. Lavin reveals an unexpected twist that takes place over 3000 miles away.

Evelyn and Paula are faced with a tough decision that has consequences; Wes and Paula bully Cara Maria, which prompts Laurel to come to her aid. Tyler is intimidated by CT, which causes him to lash out.

A grueling Jungle between Adam & CT and Johnny & Tyler ends with surprising results; Cara Maria and Wes have it out once again; a bout of food poisoning threatens two players before the final challenge.

Competitors learn that the final challenge is a multi-day event; two teams are disqualified from the final challenge, while one competitor loses steam prompting his partner to "carry" him through the challenge; a challenge competitor wins their first challenge.

The "Rivals" cast reunites and dishes about what went down on the 21st season.

Outtakes and previously unseen footage for the 21st season.