Kelly Osbourne cuddled up with her old dance partner Louis van Amstel at a party celebrating the 200th episode of "Dancing With the Stars." Osbourne, who served as a guest judge, told "Access Hollywood" she has the reality show to thank for her svelte figure. "Louis van Amstel and 'Dancing with the Stars' changed my life, and as cheesy as that sounds, America had a hugest part in that," she said. "By picking up the phone and voting for me every week, and all the amazing things they said gave me the confidence to keep going at something that I was so scared and so terrified to do." Alberto E. Rodriguez/GettyImages.com - November 1, 2010
Rodriguez
Current and past "DWTS" contestants party in honor of the show's 200th episode.