Carnie Wilson – 150 Lbs
Carnie Wilson has a successful singing career, but through it all, there’s one thing she’s always had a constant battle with – her weight. As a result, this celebrity had her first weight loss surgery in 1999, where she lost 150 pounds.

The surgery worked for a while, but soon Carnie gained more weight and had a second surgery in 2012, losing 30 pounds this time around. The singer admitted that she struggled to make the right food choices between her first and second surgery, and childbirth also contributed to her weight gain. Now, however, the mother of two said she’s committed to making the right decisions for herself, and we think that’s really amazing.