The Biggest Loser Success Secrets

Millions of viewers have watched the contestants on The Biggest Loser, NBC's hit show, radically transform their bodies and their lives. In turn, many of those inspired fans have shed countless pounds on their own by following The Biggest Loser weight-loss program.

But as anyone who has tried to get in shape knows, the hardest part of any regimen isn't the battle of the bulge—it's the battle of the mind! Now, the contestants share their diet and exercise success secrets and confess what helped them overcome their biggest challenges. Through their astonishingly candid revelations, you'll learn how to: