Derek Hough Reacts to Tyra Banks Leaving 'Dancing With the Stars,' Explains Why He's Not Surprised & What She Left for Julianne Hough

Derek Hough is speaking out about the exit of Tyra Banks from the dance floor. The 37-year-old pro dancer spoke to Us Weekly about the 49-year-old mogul’s decision to leave as host of Dancing With The Stars for Season 32, with his sister Julianne Hough and Alfonso Ribiero stepping in to become co-hosts. He weighed