group 'nct Dream' Ji Sung is taking a Pose at the '2021 Again, k-pop Concert' held at SK Olympic Handball Stadium in Songpa-gu, Seoul on the afternoon of the 17th.
On the other hand, this performance will include nct DREAM, BTOB, Brave Girls, Baek Ji Young, Kim Tae Woo, Ohmy Girl, AB6IX, CIX, Momo Land, On & Off, Kim Jae Hwan, Jeon So Yeon, Dream Catcher, Space Girl Little, Rocket Punch, Drifin, Dark Bee, Giant Pink, A.C.E, EPEX, T1419, YE, Alexa, hot issues and more than 20 popular k-pop idol teams will participate.
About NCT
NCT is a South Korean boy band formed by SM Entertainment and introduced in January 2016. The group consists of 23 members as of April 2021, ranging in age from late teens to mid-twenties and divided into four different sub-units.
 Wikipedia