The Biggest Loser Australia

Episode 37 (5x37)

Air date: Mar 14, 2010

Shannan’s boxing trainer joined the boys for last chance training, while Michelle inspired the girls to aim to be The Biggest Loser of 2010. Caitlin took a tumble off the treadmill but hopped back on. Phil was shocked to have gained weight at the Castaway weigh-in, while Lisa and Caitlin fell below the yellow line back at Camp Biggest Loser.