do you know grace?
I didn't appear, but why does it always seem like... Eunhye X Jongkook?

Running Man Episode 156, 2013.07.28
RUNNINGMAN 奔跑吧兄弟
Yoo Jae-seok, Ji Suk-jin, Kim Jong-kook, Haha, Gary, Lee Kwang-soo, Song Joong-ki, Jeon So-min, Song Ji-hyo, Yang Se-chan