Wanna One Ong Seong-wu is performing on stage at the 2018 Korea Music festival (2018 Korea Music festival) held at Gocheok Sky Dome in Guro-gu, Seoul, on the afternoon of the 1st.
On this day, '2018 Korea Music festival' will include Wanna One TWICE iKON Mamamu Omai Girl SF9 Laboom Space Girl Bigton Wikimikki Halo Flash IN2IT KARD H.U.B TRCNG hashtag Kim Dong-han NEONPUNCH Misty Bromance Soulatido Mythine The Brothers Woo Jin-young Kim Hyun-soo Earn Gibby Joel and others took to the stage.