The Inside Story!

Mariah Carey Weight Crisis — Secrets Behind Her Surgery

Why the diva had to get fit!

Mariah Carey reportedly slimmed down with weight-loss surgery — after The National ENQUIRER revealed how the pampered pop diva (seen at left on Nov. 1) was topping the scales at 263 lbs.!

PHOTOS: 30 Jaw Dropping Celebrity Weight Loss Transformations!