18 Most Dramatic Celebrity Weight Loss Transformation

Rumor has it that Moneyball costar Brad Pitt is responsible for Jonah Hill’s dramatic weight loss but we’re happy to hear it was a nutritionist’s advice that helped him shed the pounds.

With a little guidance in terms or what to eat and what not too eat, Hill has been able to maintain his slim physique. A love for fresh and healthy Japanese cuisine, particularly sushi, has helped the actor stay on track.