Christian Bale – 120 lbs – Motivated by Movie Roles
Christian Bale is often considered among the best actors in the world today. He began acting from the age of 13 and is known for his many roles in critically acclaimed movies like Empire of the Sun, American Psycho, Nolan’s Batman trilogy, and more recently American Hustle, The Big Short, and many more. Besides his acting prowess, Bale is also known for his remarkable body transformations for his roles without using any medical weight loss programs. His biggest weight drop was for The Machinist, where he lost 120 lbs just by smoking cigarettes and drinking whiskey for months, while his biggest gain was 42 lbs for American Hustle.