On September 15 episode of KBS' television show 'H K Coin', the members were seen playing a guessing game together.
It was to make a perfect guess of what each of them were thinking.
When it was WOOYOUNG's turn, the producer of the show mentioned that he recently started serving as a judge on Mnet's dance competition show 'Street Man Fighter'.
Then, he said, "Write a name of WOOYOUNG's hoobae who WOOYOUNG respects the most for his dance skills. It's a male."
But the rest of the cast members got confused, and asked WOOYOUNG for some hint.
The main dancer of 2PM stated, "He's well-known for being a great dancer. He's one of members in a K-pop group."
Cho Sae-ho wrote, "JIMIN of BTS", Kim Sook wrote, "SUGA of BTS" and Hong Jin Kyung wrote, "SE7EN" on their white boards.
Upon seeing each other's answers, they all accused Hong Jin Young of writing WOOYOUNG's sunbae instead of hoobae.
Kim Sook asked WOOYOUNG, "Is KAI really the best dancer in the K-pop world?"
WOOYOUNG commented, "Well, yes. I believe so. He's the best dancer, I think."