Group Wanna One departed for Japan Tokyo via Gimpo International Airport for the first Japan concert during a world tour on the afternoon of the 9th.
About Wanna One
Wanna One was a South Korean boy band formed by CJ E&M through the second season of Produce 101. The group was composed of eleven members: Kang Daniel, Park Ji-hoon, Lee Dae-hwi, Kim Jae-hwan, Ong Seong-wu, Park Woo-jin, Lai Kuan-lin, Yoon Ji-sung, Hwang Min-hyun, Bae Jin-young and Ha Sung-woon.
 Wikipedia