Jonah Hill shows off his bulging biceps in a gym vest as he continues his weight-loss transformation
The American, 33, showed off his hunky honed figure as he emerged from a gym in LA
JONAH Hill revealed his rippling bicep muscles in a tight-fit gym vest as he continued to amaze fans with his image transformation after recently shredding three stone.
The Hollywood star has previously battled issues with his weight but proved they were firmly in the past, as he emerged from a workout in LA with his newly-honed guns on full show.
American Jonah paired his top with black shorts, socks and trainers as he displayed his fit figure.
Proving he was fully committed to his health-kick, he sipped on a pink protein shake as he made sure to re-fuel his muscles.
The Superbad star recently slimmed to his lowest-ever weight after shedding the extra few stone he gained for his role in War Dogs.
Jonah, 33, previously battled issues with the scales after increasing his BMI for roles in 21 and 22 Jump Street, as well as The Wolf of Wall Street.
He was spotted heading to his car after his session, which he seemed to complete without the help of a gym buddy.
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Clearly eager to overhaul his fitness regime, Jonah has recently been spotted hitting the gym hard.
Earlier this month, he revealed his lean physique in a tight navy T-shirt and jeans while out running errands.
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Jonah recently insisted he wants to be healthy - as well as slim.
He quipped to Vulture magazine: "I just want to be a good man and to make my family proud. And, you know, I want to live a long time."
The screenwriter and comedian starred in War Dogs opposite Miles Teller last year, and revealed he had to put on nearly three stone for the role as an arms dealer.
At his heaviest, Jonah weighed almost 18 stone and has since lost over 3 stone.
However, after filming wrapped on the flick, Jonah was determined to get trim again and turned to his Jump Street co-star Channing Tatum for help.
Speaking on The Tonight Show with Jimmy Fallon, he revealed the hilarious advice the Magic Mike star gave him.
He said: “I gained weight for this movie War Dogs, and then I wanted to get in better shape, so I called Channing Tatum, and said, ‘Hey, if I ate less and go to a trainer, will I get in better shape?’
“And he said, ‘Yes, you dumb motherf**ker, of course you will, it’s the simplest thing in the entire world’.”
Back in 2011, Jonah famously slimmed down his 17 stone 8lb frame for his role in Moneyball opposite Brad Pitt.
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