As tweeted by Shin Hye this weekend:

As Ji Hoon oppa is singing the song, I follow him slowly. He asks me that whether I am playing shuttlecock or not. kekeke INFINITE-H 's "Special Girl(Feat.Bumkey)" I like it!

RT@ssinz: 지훈오빠가 흥얼거리길래 꼬물꼬물 따라해봤더니 나보고 제기차기하냐며ㅋㅋㅋ 인피니트H의 "Special Girl (Feat.Bumkey)" 좋아요! sori.la/B00eoQ1 via @soribada 

I wonder if Shin Hye knows that Dongwoo has chosen her twice as his ideal girl . :)

the video: 

(credits to 06LuckyClover)

PS: Thank you to my friend Filipino-Korean for teaching me how to embed youtube videos :)