The Biggest Loser Season 14 episode 8 airs Monday February 18 2013 on NBC at 8 pm.
Episode Synopsis: The players learn they’ll have the chance to win immunity for all this week if they lost a collective 70 pounds. They have a chance to shave 10 pounds off their total with the help of returning kid participants Biingo, Lindsay and Sunny, whose brains and brawn are tested in a pop challenge. With emotions and tensions at an all-time high, this week’s theme of "working together" might be a tougher challenge than losing the amount of weight that will keep them all safe for another week. Two contestants clash, as do Jillian and one of the players that she feels is not performing at the level she should be.