Overview
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.
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13 - 1Week 1 January 03, 2012 -
13 - 2Week 2 January 10, 2012 -
13 - 3Week 3 January 17, 2012 -
13 - 4Week 4 January 24, 2012 -
13 - 5Week 5 January 31, 2012 -
13 - 6Week 6 February 07, 2012 -
13 - 7Week 7 February 14, 2012 -
13 - 8Week 8 February 21, 2012 -
13 - 9Week 9 February 28, 2012 -
13 - 10Week 10 March 06, 2012 -
13 - 11Week 11 March 13, 2012 -
13 - 12Week 12 March 20, 2012 -
13 - 13Week 13 March 27, 2012 -
13 - 14Week 14 April 03, 2012 -
13 - 15Week 15 April 10, 2012 -
13 - 16Week 16 April 17, 2012 -
13 - 17Week 17 April 24, 2012 -
13 - 18Week 18 - Finale May 01, 2012