The Biggest Loser - 7x31 - Challenge: Young vs. Old- Followmy.tv

Michelle was selected as the most charming Temptation contestant, securing herself Immunity for the week. As a further treat, Hamish was waiting at the restaurant to surprise her for the Young Pups' night out. The Old Dogs training session took them to the ocean for a swim, while Margie’s suggestion to throw the weigh-in to enable them to eliminate Selena left the other members of the Young Pups in turmoil. The next Challenge took place at the Lane Cove Aquatic Centre, with contestants having to walk across the pool on balance beams to retrieve various items corresponding to their generations. The Old Dogs won and with it the power to select a contestant from the opposing team to weigh-in immediately.