Week 2

January 10, 2012
0.0%

The Biggest Loser - S13 - E2

Week 2

The teams bet on the percentage of weight they think they'll lose in order to gain an advantage at the weigh-in. Elsewhere, the contestants learn to shop for healthful foods; the teams compete in a puzzle-based challenge; and Dr. Huizenga performs sobering health assessments.

The Biggest Loser: Season 13 - 18 Episode s