GSI Media/Buzz Foto
Kevin Federline--He hit his highest weight in 2009. On fit club he slimmed down 30 lbs.
Getty Images/Starz Life
Bobby Brown--With his high profile ups and downs with Whitney Houston Bobby worked on slimming down on reality television.
Sebastian Bach--The Skid Row rocker gained some weight but with the help of Fit Club Bach seems back in rocker form.
Tanisha Thomas (Bad Birls Club)--The Bad Girls club member is big and bold in 2008 and looks much better in this image.
Jay McCarroll (Project Runway, Season One Winner)--Jay was ready for the runway in 2005 and in 2008 he needed to say auf weidershen to his extra pounds.
Shar Jackson--Shar joined the club along with her ex Kevin Federline. Despite Kevin being on the show Shar seems to won her battle with her weight.
KayCee Stroh--The High School musical alum also lost weight on the show.
Nicole Eggert--In 2009 Eggert isn't bikini ready but with the help of the show Nicole is looking good in this mini dress.
Check out the cast of Celebrity Fit Club: Bootcamp