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The biggest winner is "The Biggest Loser" in this compelling new weight-loss reality drama in which two celebrity fitness trainers join with top health experts to help overweight contestants... More

The biggest winner is "The Biggest Loser" in this compelling new weight-loss reality drama in which two celebrity fitness trainers join with top health experts to help overweight contestants transform their bodies, health and ultimately, their lives.

The Biggest Loser Full Episodes

NBC's 'The Biggest Loser' Celebrates Its Ten-Year Anniversary in October
The Biggest Loser Season 16 Episode 3
The Biggest Loser: Glory Days Matthew Miller See His Old Modeling Pics! (PHOTOS)
Father of The Biggest Loser's Bob Harper Dies
NBC's 'The Biggest Loser' & 'The Mysteries of Laura' Encore Are Thursday's Top Two Non-Sports Broadcast Telecasts
The Biggest Loser Season 16 Episode 2
The Biggest Loser: Glory Days Meet the Season 16 Cast! (PHOTOS)
The Biggest Loser Exclusive Video: A Former NFL Player Gets Sobering News About His Health
More >
'The Biggest Loser' Recap: Weighing Emotions
'The Biggest Loser' Recap: Blood, Sweat and Many Tears