The very consistent Dexter Roberts was the sixth guy to grab a spot. This Alabama farm hand and dog trainer is the authentic country performer. Dexter wasn't too concerned about his ability to perform "This Old Boy" by Craig Williams at Randy's workshop. He was more concerned with having the stylist take a crack at his hair, which he'd hidden under a hat for all his previous performances. Dexter promised Chris Daughtry that he'd make sure his performance was "Dexter-fied" and this country boy did just that. His hair looked great live, too!