 They warm up before going through Bob's yoga class, after which Cara takes Ken aside for an extra workout to challenge Ken and to make sure that Ken is comfortable with his effort.With traditional Maori wood carvings and the city of Auckland as a backdrop, the contestants begin the weigh-in.Irene and Olivia lose a total of five pounds, but Moses does not lose any weight, leaving the Blue Team with a total loss of five pounds.