Chang Seung-yeon

Cast

Tastes of Horror

(Oh Young-bi (segment "DingDong Challenge"))

United Cube Concert - One

(Herself)

Ding-Dong Challenge

(Yeong-bi)

Idol League

(Guest)

CLC in Seongdong-Gu

(Seungyeon)
Crew

Be My Boyfriend

(Vocals)