Jung Chae-yeon, the Nuclear Beauty Waking Up in the Morning

KBS 2TV Music Bank' rehearsal was held at the public hall of KBS New Building in Yeouido, Yeongdeungpo-gu, Seoul on the 22nd.

Girls group DIAmond member Jung Chae-yeon is moving to the public hall for the Music Bank rehearsal.

About Jung Chae-yeon

Jung Chae-yeon, known mononymously as Chaeyeon, is a South Korean singer and actress signed under MBK Entertainment. She is best known for being a member of the South Korean girl group DIA, and for finishing 7th in the survival show Produce 101, making her a member of I.O.I.  Wikipedia