Head 2 Head - Season 3 (2013)

The 2013 Ford Focus ST is undefeated in Head 2 Head match-ups and the 2013 Mazdaspeed3 has high hopes of being the first to dethrone Ford's hot hatch.

It's a once in lifetime match up as Jonny Lieberman pits the classic 1956 Citroën DS-19 against the ultra modern 2013 Tesla Model S.

Motor Trend's Jonny Lieberman pits the 2013 Volkswagen Touareg TDI against the 2014 Jeep Grand Cherokee Summit 4x4 Ecodiesel.

Motor Trend's Mike Febbo and the 2013 Scion FR-S take on European Car's Greg Emmerson and the 2013 Volkswagen GTI.

Motor Trend's Jonny Lieberman pits the 2013 Range Rover against the 2013 Mercedes-Benz G63 AMG.

Motor Trend's Carlos Lago pits the 2014 Nissan GT-R Track Pack against the 2014 Audi R8 V-10 Plus.

Jonny Lieberman pits the 2013 Volvo S60 T6 AWD R-Design against returning contender, the 2013 Audi S4. Before hitting the road, the engine placements of both competing sedans are compared against segment contemporaries such the Cadillac ATS and BMW's 335i. Why? Because while both competitors are AWD, they start life as FWD. As a result, both vehicles have unusual engine placements. A mix of limit testing and canyon carving follows as Jonny provides insight on both cars, examining everything from driving impressions to interior ergonomics.

Jonny Lieberman gets behind the wheel of two of the finest long wheelbase luxury sedans - the 2013 BMW 750Li and the Jaguar XJL Supercharged - to see which one of them does justice to their $100,000 plus price tags. First, Jonny heads to the track to see what kinds of numbers these large, premium sedans put down, then he sees how they both handle on the rough roads outside of Santa Barbara, before finally getting chauffered in the back seat of the cars to examine their distinct approaches to high-end luxury.

Jonny Lieberman pits two members of the "more than 600 horsepower club" against each other - the 2013 SRT Viper and the 2014 Mercedes-Benz SLS AMG Black Series. It's a three-bout heavyweight match that begins with real world canyon carving, moves on to an all-out quarter mile drag race, and then finishes with blistering hot laps around Mazda Raceway Laguna Seca with hot shoe Randy Pobst.