Park Bo Gum Used To Be Skinny, Then He Met Kim Jong Kook

Park Bo Gum is looking manlier than ever, and he has Kim Jong Kook to thank for that!

Something was different about Park Bo Gum’s photoshoot for the fashion brand TNG.

Fans noticed that his boyish charms were replaced with the hard charisma of a man. 

Most noticeably, his shoulders looked broader and stronger than ever, giving him the aura of a stunning man than the flower boy he’s been known to be.

And it turns out, his new built stature was all thanks to Kim Jong Kook!

Kim Jong Kook took on the role of Park Bo Gum’s personal trainer.

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Early on during his career, Park Bo Gum was a relatively skinny man.

Thanks to the harsh training, Park Bo Gum’s body became more chiseled and manly!

He’s gone from slim to popping out of his shirt.

And fans can’t wait to see how much more muscular he’ll get with Kim Jong Kook’s help.

Just look at those shoulders!