Jay heads to Las Vegas to cruise around with Brad Garrett, goes on an adventure in J.B. Smoove's boat-sized Lincoln, works up an appetite in a giant hot dog car, heads out on a training mission with the Marines and drives a VW bug.

Jay challenges fellow comedian Alonzo Bodden to a semi-friendly dirt bike race, gets pointers from IndyCar champion Scott Dixon, and hears the inspiring story of a champion racer who became the first quadriplegic with a driver's license.