Julianne Hough hasn't been kicking up her heels since leaving "Dancing with the Stars." The busy beauty is making movies, and she just landed a leading role in the big-screen adaptation of the '80s-based Broadway musical "Rock of Ages." According to the Hollywood Reporter, Hough—who appeared in "Burlesque" and will star in the upcoming "Footloose" … Continue reading Julianne Hough joins Tom Cruise in 'Rock of Ages'