We’d all want the life of a Hollywood celebrity, right? But what they don’t tell you is that with the status comes the pressure to say the right things and always look good! Under paparazzi’s scrutiny, our favorite stars will do whatever it takes to get the best out of themselves and stay on top of their game.

It makes us admire them even more for the great lengths they go through to look the way they do. So, let’s go through our top picks of “transformed” celebs, thanks to great diets or pricey cosmetic procedures, and yes, even gastric sleeve surgery. Without a moment to spare, you don’t want to miss #11.

AL ROKER

American weekday weatherman Al Roker tried losing weight by exercising and going on all kinds of diets, but his efforts were unsuccessful. Weighing around 320 pounds, he decided to undergo a gastric sleeve surgery to reduce his weight. After the surgery, Al Roker lost over 100 pounds in just eight months. He dropped 40 extra pounds soon after. Now, looks happier than ever.

JONAH HILL

Kelly Osbourne is a famous American singer-songwriter and TV personality. Being the daughter of rock star Ozzy Osbourne wasn’t always easy. After being bullied and suffering a seizure, Kelly turned her life and health around. With some healthy diets and help from her personal trainer, she managed to lose 50 pounds without any use of plastic surgery. Today, she’s a head-turner!