Dance Your Ass Off Mel B to host the second edition of Oxygen's 'Dance Your Ass Off' 01/11/2010 Oxygen announced it has tapped former Dancing with the Stars celebrity participant Melanie Brown to host Dance Your Ass Off's second season. Read More RELATED NEWS Oxygen to premiere 'Dance Your Ass Off's second season on June 7Mel B to host the second edition of Oxygen's 'Dance Your Ass Off'Oxygen renews 'Dance Your Ass Off' reality weight-loss series TAGS: The Biggest Loser Dance Your Ass Off Dancing with the Stars The Singing Office Maksim Chmerkovskiy Joey Fatone Melanie Brown Marissa Jaret Winokur