Week 12

Apr 06, 2010 on NBC at 9:00 PM

Watch The Biggest Loser S09E12 online

Summary

The players have a chance to win immunity by becoming the first competitor to lose 2 percent of his or her body weight. Each person only has one chance to weigh in, however, adding a critical element of timing to the challenge. Later, the contestants... (more) hit the water for a race involving weights. Those who finish may help others complete the challenge.

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Week 11
Season 9 Episode 11

Mar 30, 2010

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Week 13
Season 9 Episode 13

Apr 13, 2010