biggest loser eliminations

Eliminations on The Biggest Loser are always heart-wrenching. Much as the contestants hate being away from their families, they've made the decision to try out for the show, and once they're there, the last thing they want to do is go home and back to their unhealthy habits.

Many of them truly are fighting for their life, and you just know that without the motivation of laying it all out there on TV -- not to mention the grueling paces that Bob and Jillian put them through -- some of them might never gain control over their weight.