(AOL Health Summary)
Britney Spears' ex, Kevin Federline has gone from K-Fed to K-Fat faster than you can say Fried Chicken. Kevin's rapid weight gain seemingly came out of nowhere, but he's now ready to do something about it. Along with other celebrities with a few pounds to lose, Federline will attempt to shed a reported 40 pounds and document it for the world to see on VH1's "Celebrity Fit Club".
As a former back-up dancer, Federline used to be in great shape, but since his split from Britney 3 years ago, he's started packing on the pounds.
Tune in to catch K-Fed's transformation on the newest season of Celebrity Fit Club, which premieres on VH1 Feb. 14, 2010.
Check out more details about Celebrity Fit Club at AOL Health (Oct 30., 2009).