"THE BIGGEST LOSER 13"

(X) "EPISODE 5"

01/31/2012 (08:00PM - 10:00PM) (Tuesday) : AQUA TEAM RETURNS TO THE RANCH -- A lively challenge that involves bouncing medicine balls on a trampoline to get them over a wall tests the speed and coordination of both the black and red teams as they vie for a valuable prize - the ability to choose which player's weight won't count at this week's weigh-in. Then it's a blast from the past when aqua team siblings Adrian and Daphne, who were eliminated before they even got to the ranch in episode one, come back to weigh-in and reveal whether they've lost enough weight to return to the competition. And a few personality clashes add tension in the house before the players decide which contestant will go home this week. Alison Sweeney hosts the series, and trainers Bob Harper and Dolvett Quince also star.