As unbelievable as it may sound, Paul McCartney has been traveling America's most iconic stretch of road in a Ford Bronco with girlfriend Nancy Shevell. Over the course of his trip, the cute Beatle has been spotted strolling an Illinois museum, asking for a map from a Missouri convenience store, shopping for antiques and snapping pictures in New Mexico, just like a tourist. Except this tourist wrote "Hey Jude" and "Yesterday."