Photos comparing SS501’s Kim Hyung Joon before and after he lost 17 pounds has become a hot topic lately. Although Kim Hyung Joon has always been slim, his six week diet has changed his appearance drastically.

The photos were shared on an online community board, and shows that Kim Hyung Joon now has a sharper chin and more defined facial features compared to the past. His cheeks are no longer round, and he has lost practically all the little fat there was before from his body.

S Plus Company, his agency, explained, “Kim Hyung Joon lost more than 8 kg in 6 weeks in order to prepare for his acting debut on KBS ‘Girl who Shines on Her Own.’ Because of that, he now has a sharper chin which fits his intricate character on the show.”

Netizens commented, “This is true before & after effects,” “Is he the same person?” “Amazing diet! That’s a perfect ‘V’ line face.”

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