They Got Fat Together, Can They Get Thin Together?

90 min

Tensions Run High As This Week's Challenge Causes Rifts Among Players

90 min

One Outcast Duo Squares Off Against All the Rest

90 min

Surprise Escalator Challenge Changes the Game Forever

90 min

Celebrity Chef Rocco DiSpirito Guest Stars

90 min

Special Guest Appearance by Jillian's Mom

90 min

Contestants Reunited With Loved Ones

90 min

One Team Surprised With Trip to Vegas

90 min

Contestants Tackle One of the Biggest Challenges in Show's History

90 min

All Contestants Return to Ranch in Surprise Twist

90 min

Contestants Made Over by Fashion Guru Tim Gunn

90 min

Competition Heats Up With Only Six Contestants Left

90 min

Last Five Contestants Get Surprise Trip to Australia

90 min

Surprise Game-Changing Twist in Last Episode Before Live Finale

90 min

"Biggest Loser" Revealed in Season Finale

90 min