Guess Who's Coming to Christmas: Jaded rock star Dax is found by New York paparazzi passed out in his car with a frozen holiday turkey in the passenger seat. In order to repair his tarnished image, Dax publicly agrees to grant a fan’s “Dear Santa” Christmas wish. To his dismay, his manager Jason drops Dax off in Cedar Grove, a Midwest small town, where he’s committed to spend a week and perform in a local holiday Christmas concert.