Nyon of the girl group "Lucky Twice" is participating in the rehearsal of KBS 2 "Music Bank" held at KBS Shinkan, Yeouido-dong, Yeongdeungpo-gu, Seoul.
In the "Music Bank" where Chae Won people, Kei of "Lovelies" progresses, Promise Nine, Seventeen, Lucky Twice, Accounting, Golden Child, Ninth Seminar, Mama Radish, Myteen, Momonland, Shin Hyun Hui and Kim Ruth, this Pink , Ellis, Girlfriend, UNB, Qinghe, Triple H etc appear.