On April 13th, ZE:A’s Kwanghee guested on MBC’s “Radio Star” and was tested on his expert knowledge of plastic surgery.

Kwanghee was asked by the MCs and fellow guests if he could recognize those who underwent surgery. Kwanghee readily answered, ”It’s obvious upon first glance!”

He asserted that Super Junior’s Kim Heechul was an all-natural beauty. “You usually can’t tell when shots are used on the nose so I’m not sure about that. As for Kim Heechul, he has no silicone or any incisions, since his nose is very clean. He also hasn’t had any work done on his teeth.”