We'll send a weight loss guru to work with each person and they'll go through rigorous fitness regimens and work with experts to learn how to change the habits that caused them to gain so much weight.

But this summer is about more than just losing weight for these teens -- it's also about figuring out who they are and who they want to be. It's time for them to stop leaning on mom and dad and to learn to stand on their own two feet. It's a chance for them to realize that if they don't take charge of their lives now, they never will.

Some will lose the weight. Others will fail. But either way, this will be the most important summer of their lives.