라이즈 성찬이 부승관의 유튜브 채널에 출연해 '예쁜 나이 25살' 챌린지 춤과 '남자병'에 대해 이야기하며 부승관에게 직접 댄스 지도를 받았다.
Boo Seungkwan
SEVENTEEN's Boo Seung-kwan showcased his 'senior charm' on his YouTube channel '177' by meeting junior idols RIIZE's Sungchan and Sohee, and directly coaching Sungchan on his 'male idol challenge' dance. Boo Seung-kwan pointed out the awkwardness in Sungchan's dancing and offered coaching to bring out his liveliness, creating laughter.
