Shannan led his Secret Training Squad in Last Chance Training, while back in her dojang Tiffiny and her father led those still in the game in a gruelling session of their own. Except, of course, for Lydia and Kasey, who tried their best to train in lockdown. The Weigh-In was explosive; Margie again won Biggest Loser, but Michelle and Lydia both gained weight, putting them below the Yellow Line. In the Elimination Room the vote went against Lydia, sending her out of Camp Biggest Loser’s gates, only to find Shannan waiting for her, who took her to join his recruits for a shot at getting back into the competition.