Zac Efron's Muscular Physique Embarrasses Co-Star

Zac Efron gained 15 lbs of muscle to play Kevin Von Erich in the Iron Claw movie. His prep included multiple workouts per day, including old-school bodybuilding, and Olympic lifting on top of the wrestling training.

All the cast playing the brothers gained a significant amount of lean weight, but agreed that Zac was in the best shape. Co-Star Jeremy Allen White (The Bear), noticeably got into great shape for the movie, but said he was "embarrassed to stand next to Zac" because he made him feel so small.

Diet obviously plays a crucial part in this too, and Zac has mentioned how the diet for these types of roles is just not sustainable, and he’s looking forward to eating “regular food”.

#zacefron #ironclaw #celebritytransformation

[LukeSherran]

Zac Efron - Natty or not for this role?

[maxedoutmotivation]

He responds well to anabolics for sure. Not discounting the work he put in, but there was some Treny, Tren, Tren in the mix as well.

[UGuessin]

Zach was robbed of an award for this movie. He did so good, all of them did. I really enjoyed watching The Iron Claw. The movie was an emotional roller coaster.

[andrewdickens]

15lbs of lean muscle in a few months

Is all you need to know that there was sauce

[rjaybruhh]

*_Even his face looks different now bro_*

[shadowblack]

"the iron claw" was THE best bio pic ive ever seen. 9.6/10 honestly a must watch.

[MrYanngo]

"oh yeah, the diet and I just did a lot of pushups"
At a certain point it just becomes a meme

[mnovlifts]

“The diet is not sustainable” neither is the 600mg of tren every week

[nickmattio]

“Like your Popeye, he eats his spinach.”-Ivan Drago’s wife

[medinamotorcyclesofficial]

The fact that people think he wasn't juiced is crazy

[ElijahHighsmith-si]

That “I don’t give a fuck” killed me he’s even starting to talk like a wrestler😭

[HyperTensionJohnny]

The hard hitting interviews this world needs now. Thanks, Jimbo. Really nailed it.

[theflatbunny]

Dudes taking that sh*t that makes your head swell!

[magnusbaarupdal]

he is not even trying to hide it at this point

[raffcutt]

Zac is one of my favorite underrated actors. What a performance. Well done.

[dud]

First time I see people the movie is based on actually look better than the actors portraying them lol

[PerseusMcZeus]

15lbs of mass in a few months
"Ye i did a lot of Push ups" ... lmao

[TheLastLineLive]

Really looking forward to watching The Iron Claw. Zac Efron has really became quite a good actor lately.

[Xatumi]

that jaw line tells you everything you need to know lol

[dinolover]

Zac is my childhood crush but it’s awful to see what Film industry did to him 🫠