Racing alongside 120 other supercars, skateboard legend Tony Hawk and the stars of MTV's "Jackass" drive around the world from London to Los Angeles in a high-octane competition known as the Gumball 3000 Rally. Crashes, girls, celebrities and all manner of sophomoric antics (Bam Margera pees on his own Lamborghini, for instance) combine to create a crazy and crazily fun cinematic ride across planet Earth. Fasten your seat belt, please.