Whether they’re slimming down to play a perfectionist ballerina or bulking up to a gladiator-esque stature, celebrities often need to change their shape drastically—and on short notice—to ace roles (or meet the expectations of a critical public). Crash diets can weaken your immune system, leaving you more vulnerable to getting sick and may even hurt your heart.
50 Cent
He was famously an incredibly buff gangster who has been shot a few times – even taking a bullet to his jaw. But after making millions from rapping (and his shares in Vitamin Water – fact) he began working on a movie career and a liquid-only diet combined with daily three-hour treadmill walks led to THIS.
Wow