Celebrity Fit Club is a reality television series that follows eight overweight celebrities as they try to lose weight for charity. Split into two competing teams of four, each week teams are given different physical challenges, and weighed to see if they reached their target weights. They are monitored and supervised by a team that includes a nutritionist, a psychologist, and a physical trainer, the latter of which is former U.S. Marine Harvey Walden IV.

• Brian Dunkleman
• Anne Diamond
• Vanessa Feltz
• Kimberley Grigsby
• James Whitaker
• Coleen Nolan
• Nicola Duffett
• Ann Widdecombe