Derek Hough on Twitter

Of course, the first season of "Dancing with the Stars" on Monday, 21 March, it was Kirstie Alley, Ralph Macchio and more, but there was one notable absence: a fan favorite Pro Derek Hough.    Derek joined the show in season 5 and she has appeared in every season since. He chose to participate in the twelfth season of the hit ABC show. Most of the other pros back then what a beautiful blonde?