Description

 

The "unknown trainers" are finally revealed, and both will share 



their personal stories that led them to "The Biggest Loser." 



Their contestants, "the unknowns," confront one player they feel 



isn't working hard enough, and later, "the unknowns" and the 



ranch contestants square off for a pop challenge. The winning 



player from each group will get a delicious healthy dinner 



prepared by Chef Curtis Stone, and compete for a coveted 2 lb. 



advantage at this week's weigh-in. Later, Dr. Huizenga gives 



"the unknowns" startling news about their health, and one player 



is surprised to learn they have the highest percentage of body 



fat in the group. Meanwhile, trainers Bob Harper and Jillian 



Michaels single out a few of their contestants to find out what 



really led to their weight gain, and then the ranch contestants 



meet host Alison Sweeney for a water-carrying challenge that 



will give the winner the sole vote at this week's elimination. 



Later, a surprising weigh-in -- which results in shocking 



numbers for one team -- disappoints the trainers in a big way, 



leading to the elimination of one player they feel isn't ready 



to go home.