wjsn “oh my summer” who sings the chorus?

#wjsn #우주소녀 #vocals #cosmicgirls #seola #exy #bona #soobin #luda #dawon #eunseo #yeoreum #dayoung #yeonjung #foryoupage #fyp #fy #vocalshowcase #kpop

[@Isa-yj5op]

Dayoung's voice is so unique, I could tell she was the lead, but i didn't know she was also harmonizing with herself, queen

[@TINA-153]

Excuse me, how do you explain tutorial for found the voice of this song?😊