The Biggest Loser Season 13 Episode 2
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.
13 - 18Week 18 - FinaleMay. 01, 2012- 13 - 17Week 17Apr. 24, 2012
- 13 - 16Week 16Apr. 17, 2012
- 13 - 15Week 15Apr. 10, 2012
- 13 - 14Week 14Apr. 03, 2012
- 13 - 13Week 13Mar. 27, 2012
- 13 - 12Week 12Mar. 20, 2012
- 13 - 11Week 11Mar. 13, 2012
- 13 - 10Week 10Mar. 06, 2012
- 13 - 9Week 9Feb. 28, 2012
- 13 - 8Week 8Feb. 21, 2012
- 13 - 7Week 7Feb. 14, 2012
- 13 - 6Week 6Feb. 07, 2012
- 13 - 5Week 5Jan. 31, 2012
- 13 - 4Week 4Jan. 24, 2012
- 13 - 3Week 3Jan. 17, 2012
- 13 - 2Week 2Jan. 10, 2012
- 13 - 1Week 1Jan. 03, 2012
