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Image: Allen Shuh

TV

'Biggest Loser' season 13 contestants

Meet the 20 contestants who are vying not only for the $250,000 grand prize, but to change their lives for the better.

/ 20 PHOTOS
Image: Allen Shuh

Allen Shuh

THE BIGGEST LOSER -- Season:13 -- Pictured: Allen Shuh -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Mark Corneilson

Mark Corneilson

THE BIGGEST LOSER -- Season:13 -- Pictured: Mark Corneilson -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Christine Pickler

Christine Pickler

THE BIGGEST LOSER -- Season:13 -- Pictured: Christine Pickler -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Conda Britt

Conda Britt

THE BIGGEST LOSER -- Season:13 -- Pictured: Conda Britt -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: JeremyBritt

Jeremy Britt

THE BIGGEST LOSER -- Season:13 -- Pictured: Jeremy Britt -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Kim Nielsen

Kim Nielsen

THE BIGGEST LOSER -- Season:13 -- Pictured: Kim Nielsen -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Megan Stone

Megan Stone

THE BIGGEST LOSER -- Season:13 -- Pictured: Megan Stone -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Kim Stone

Kim Stone

THE BIGGEST LOSER -- Season:13 -- Pictured: Kim Stone -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Emily Joy

Emily Joy

THE BIGGEST LOSER -- Season:13 -- Pictured: Emily Joy -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Cassandra Sturos

Cassandra Sturos

THE BIGGEST LOSER -- Season:13 -- Pictured: Cassandra Sturos -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Chism Corneilson

Chism Corneilson

THE BIGGEST LOSER -- Season:13 -- Pictured: Chism Corneilson -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Daphne Dortch

Daphne Dortch

THE BIGGEST LOSER -- Season:13 -- Pictured: Daphne Dortch -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Roy Pickler

Roy Pickler

THE BIGGEST LOSER -- Season:13 -- Pictured: Roy Pickler -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Adrian Dortch

Adrian Dortch

THE BIGGEST LOSER -- Season:13 -- Pictured: Adrian Dortch -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Nancy Rajala

Nancy Rajala

THE BIGGEST LOSER -- Season:13 -- Pictured: Nancy Rajala -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Gail Lee

Gail Lee

THE BIGGEST LOSER -- Season:13 -- Pictured: Gail Lee -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Lauren Lee

Lauren Lee

THE BIGGEST LOSER -- Season:13 -- Pictured: Lauren Lee -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Joe Messina

Joe Messina

THE BIGGEST LOSER -- Season:13 -- Pictured: Joe Messina -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Mike Messina

Mike Messina

THE BIGGEST LOSER -- Season:13 -- Pictured: Mike Messina -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
Image: Ben Shuh

Ben Shuh

THE BIGGEST LOSER -- Season:13 -- Pictured: Ben Shuh -- Photo by: Chris Haston/NBC
— Chris Haston / Gallery
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