Tracy must choose one person each from the Pink and Red Teams whose weigh-ins will count at this week's weigh-in.
While the Green Team has immunity at this week's weigh-in, Tracy must choose whose weigh-ins will count from the Brown and Blue Teams.
Take a look back at the top 3 challenges from Season 9 of The Biggest Loser!
For a chance at immunity, our teams must carry 500lbs up a ramp, after choosing the weight size and distance that they'll travel.
Everyone but the Purple Team is sweating it out with the trainers, after Tracy traded a 1-pound advantage and the ability to chose whose weigh-ins count for a week without Bob and Jillian.
Find out if our contestants beat the Week 2 curse and hit their collective weight loss goal of 135 pounds that could keep them all in the competition for one more week, in this clip from Season 8.
With a collective weight loss goal of 135 pounds, the Red, Green, and Brown teams are up to the scale in this Season 8 clip.
In this Season 8 clip, our contestants have the chance to win calls from home and a 10-pound advantage toward this week's group weight loss goal if they can finish this balance beam challenge without falling in the water.
In this clip from Season 8, our contestants must get across the first two legs of this balance beam challenge to win a 10-pound advantage toward this week's group weight loss goal.
Take a look back at the top 10 weigh-ins from Season 14 of The Biggest Loser!