Besides movies, songs, albums, and TV shows, celebrities are often making headlines for their crazy diet and workout plans. Some celebrities seek out extreme methods to lose weight, while others transform with the help of alternative methods such as yoga and dancing.

From Jonah Hill’s 40 pound weight loss to Mama June: From Not to Hot star Mama June’s whopping 323 lighter frame, here are the before and after pictures of 10 shocking celebrity weight loss transformations. 

From lifestyle tweaks like dieting and exercise to weight-loss surgeries, we’ve uncovered ten shocking celebrity weight losses that are sure to drop your jaw! Because there’s no motivation like approved weight loss tricks and tips from your favorite celebrities.