The world’s best rally drivers are revved up for the start of the 2012 Global Rallycross season this Saturday at Charlotte Motor Speedway. Dominant European driver Marcus Gronholm’s commitment to the full 2012 season–unlike years past– should make things difficult for the top American drivers such as Ken Block, Travis Pastrana, and Brian Deegan. Saturday also marks the first competitive race for professional skateboarder Bucky Lasek, who’s following in the footsteps of his fellow action sports crossover stars.

To help celebrate the start of another Rallycross season Ken Block released a new edit, DC Gymkhana Four: Bonus Edit. A spin-off from last year’s Hollywood megamercial, the new edit features more driving and never-before-seen footage from Gymkhana Four.

Check out all the action from Saturday’s race live on ESPN following the nationwide series.