'Top Gear America' star Dax Shepard took a nasty spill off his motorcycle recently, leaving him with broken bones and a red face.<br />Shepard said on his podcast 'Armchair Expert' this week that he takes full responsibility for the accident.<br />While passing others on Sonoma Raceway in California, Shepard braked too hard, clipped a bumper, went flying over the handlebars, and landed hard.<br />CNN reports that while Shepard wanted to continue his ride, it proved to be too painful.<br />A trip to the hospital revealed four broken ribs, a clavicle broken in three places, and the unwelcome news that he needs surgery. Get well soon, Dax!
