Kim Jeong Hoon's teaser video from The Genius 3

If the video doesn't show up immediately, please wait for several seconds.
Aw, I'm happy to see Jeong Hoon so smiling and joyful!
Hope he doesn't get too cocky in the game :P

Post by 더 지니어스.

From https://www.facebook.com/tvnthegenius?fref=photo