Biggest Loser Shakedown

On the eve of tonight's Biggest Loser finale, The Wrap broke a story about a halted 20/20 investigation into the dangerous risks (dehydration and bloody urine galore!) that NBC's contestants take to lose weight for the reality competition. ABC News allegedly put the brakes on the story when the Loser contestants who had previously agreed to talk were threatened with $1 million lawsuits. So wait, do we have this right: You mean there might be ugly, health-threatening side effects to losing half of your body weight in two months? [The Wrap]