Stars and the Weight Flux
The reality star showed off her toned legs in a short dress.
Ups and Downs of Celebrity Weight
After revealing slimmer curves during the "American Idol" finale, Chaka Khan admitted that she dropped several dress sizes through a four-month liquid diet. She said she had to lose the weight because of Type 2 diabetes and hypertension. Khan in 2008, left, and performing on day three of the Lovebox Festival at Victoria Park, June 17, 2012 in London, England. (Getty Images)
Slideshows
