Nichkhun reveals his nerdy side

2PM member Nichkhun [Official Nichkhun Twitter site]

Korean boy band 2PM member Nichkhun has revealed his nerdy side through a photograph of himself he has uploaded on his Twitter account.

On Wednesday, the 22-year-old singer posted a picture of himself sporting a short lid hairstyle and black horn-rimmed glasses, followed by a comment saying, "Nerd Khun =]."

Fans who have seen the photograph have left responses such as "This picture is just adorable! I Love this look so much!" and "You are the cutest nerd I have ever seen! You are so handsome Khun."

In addition to pursuing a singing career, the Thai-American heartthrob, whose full name is Nichkhun Buck Horvejkul, has appeared in various variety shows in Korea. He currently stars in MBC's "We Got Married" opposite girl group f(x) leader Victoria.

He is one of the many Korean celebrities who regularly updates their fans through the social networking site Twitter. The official Nichkhun Twitter site is (http://twitter.com/Khunnie0624).