Thread: How can people lose over 20 lbs in a week on "The Biggest Loser"?

Don't you think that is an unhealthy amount of weight to lose in a week or two or whatever? How do they do that? I'd be afraid to go on that show and then lose too much weight too quickly and then have sagging skin all over...

I have been trying to loose 20 pounds liek my whole life.. i wish it only took me a week.. I just think they have such a large amount to loose that a 2 pound a week to an average person is like 20 to them.. Though i do find it remarkably Wierd.. but maybe i'm just jealous!