Kevin Federline Tries Therapy to Lose Weight

Kevin Federline has gone from K-Fed to K-Fat, and now he's in therapy to try and shed some of the chub. But the former Mr. Britney Spears isn't going at it alone. Kevin Federline and his fellow overweight competitors from "Celebrity Fit Club" are in weight-loss therapy to try to ditch the pounds and leave the reasons they gained them behind.

While some may think it would be entertaining to be in a room with Federline, group leader and "High School Musical" star, KayCee Stroh tells E! that he's just one of the guys. "He's actually quite shy and quiet and soft-spoken. But when he pipes in, he's very funny and really witty." In addition to the group counseling sessions, Stroh says everyone on the show must keep a daily journal.

In case you missed it, "Celebrity Fit Club" is VH1's answer to reality weight-loss television. Eight celebs are divided into two teams competing to lose weight and get fit. In addition to Stroh, Federline's other teammates include Skid Row musician Sebastian Bach and Tanisha Thomas from "The Bad Girls Club."

Federline reportedly wants to lose 40 pounds. Some think the former pizza delivery boy has gotten out of control, accusing him of putting on additional weight just to be more successful on the show. But he appears to be keeping it together -- at least in therapy. "Kevin's as cool as a cucumber. All the rest of us are sobbing like babies, but Kevin is pretty calm and collected," says Stroh.

It's no surprise that K-Fed blames Britney and the stress from that relationship for putting on the weight. His other ex may be just the one to help him take it off though. Shar Jackson reportedly convinced Federline to get back in shape and will appear with him on "Celebrity Fit Club" starting in February. Who knows, maybe they'll both end up with abs like Britney.