13 Celebrities Who Look Amazing After Their Transformations

Losing weight while you're a celebrity has its pluses and minuses. You have access to trainers, chefs, and expensive treatments. However, you always have the unforgiving glare of the media on you...

Jonah Hill rose to fame in Superbad. He reminded us all of that chubby class clown in high school. The funnyman, however, turned heads after his appearance at the Toronto International Film Festival, where he strutted down the red carpet looking sleek and trim in a fitted black suit! Though everyone agrees that women are more heavily scrutinized than men for their appearance, Jonah said he was shocked how many more roles he was offered after the weight loss.

Honey Boo Boo is yet another girl on this list who's growing up in the spotlight. She was such a fan favorite on the show Toddlers And Tiaras that the TLC network decided to give her and her southern fried family their very own reality show called, Here Comes Honey Boo Boo. While the child beauty pageant star is still far too young to officially start a diet, her mom June says she's been playing outside more lately.

After a Hollywood career that spanned several decades, Alec Baldwin was on top of the world, enjoying his fame as an A-List celebrity. However, things quickly changed for the star when, after a routine physical, his doctor diagnosed him as being pre-diabetic. Alec stuck to a strict no carb, no sugar diet and lost 30 pounds within a few weeks, bringing his blood sugar down back into normal range. Alec credits the episode with making him realize that he's "mortal."

Love her or hate her, one thing everyone can agree on is that Rosie O'Donnell is an open book! She came out very publicly on her eponymous talk show Rosie back in 2002, in order to raise public awareness about challenges facing LGBT couples who wish to adopt. She has spoken about always struggling with her weight, but in 2013 took the drastic step of deciding to go under the knife for gastric bypass surgery. She lost 70 pounds in two years!