Airing on January 9, popular boy band FT Island made a guest appearance on KBS2 Radio Cool FM 'Lee Hongki's Kiss the Radio.'

DJ Lee Hongki asked his�bandmates, "name the member who took the most hits,"�the boys replied, "let's make it, 'the one who changed the most�appearance-wise,' even old is okay too."�

The members answered in unison, "generally speaking Jaejin,"�adding, "He's become so handsome now and acquired an interest in fashion. �DJ Hongki made a statement, "It seems he's more focused on his looks�since he started dolling himself up and gaining confidence." �Hearing this, Jaejin threw in a witty comment, "I didn't get cosmetic surgery done so don't worry."

When a fan asked the question, "Jaejin is good at singing, is he considering going on 'King of Mask Singer,'" the singer responded, "Unlike Hongki, I get stage freight easily and get nervous but I will try my best," heightening the anticipation of fans.

Do you agree that Jaejin changed the most in terms of visuals?

SEE ALSO: 'Weak Hero Class 2' captures global audiences, ranks No. 2 Globally after just one day