Kevin Federline

He says, "I drank 12-24 cans of soda a day, not diet. That was my coffee, that was my candy, that was my cake. I didn't drink coffee, eat candy; I didn't eat cake. I ate pizza, macaroni and cheese and all that, so the combination of the two just added up real fast." Federline has since shed the excess fat thanks to a strict diet and the exercise regime on reality TV show "Celebrity Fit Club," and he's thankful for the program's help in whipping him back into shape. He adds, "I feel healthy. I feel normal again. I wake up, I wanna get out of bed. I don't wanna stay in bed and eat all day and not go anywhere."