Celebrity Fit Club: Boot Camp Premieres Tonight

This season boasts a cast full of pop culture personalities ready to bare their bodies and souls as they dig in for the most grueling fitness program on television � designed to help them drop not only their flab, but also their emotional baggage. At the end of eight weeks, they will be lean, mean, Fit Club machines ready to face the world and show off their new hard bodies.

Battling the bulge this season are legendary R&B bad boy Bobby Brown, Jay McCarroll (winner of "Project Runway", Season 1), KayCee Stroh ("High School Musical"), dancer and choreographer Kevin Federline, former "Baywatch" babe Nicole Eggert, Sebastian Bach (Former lead singer of Skid Row), actress Shar Jackson ("Moesha"), and infamous "Bad Girl" Tanisha Thomas ("Bad Girls Club", Season 2).