On July 21, Cho Jung Seok and Yoona of K-pop girl group Girls' Generation guested on SBS' television show 'Running Man'.
While welcoming Cho Jung Seok and Yoona to the show, the host Yu Jae Seok commented, "Oh, Jung Seok! Welcome, welcome! You know GUMMY is collaborating with HAHA and Kim Jong-kook for our 'Running Man' fan meeting, right?"
After seeing Cho Jung Seok nod, Yu Jae Seok continued, "Did GUMMY make any comments on the upcoming collaboration at home?"
Cho Jung Seok hesitantly said, "Ummm... She... She said... Can I tell you the truth?"

He went on, "GUMMY then sighed, shook her head side to side and said, 'No, HAHA wants to sing...'"
As soon as Cho Jung Seok finished talking, everyone there started laughing and said, "Seriously, this is exactly what we mean, HAHA. Why are you trying to do something that obviously is beyond your ability?"

HAHA burst into laughter and said, "You know what? I'm going to sing with even more passion on the day of our fan meeting."
Watch this hilarious moment on 'Running Man' below!
(Lee Narin, Credit= SBS Running Man)
(SBS Star)