Nana, KBS2 'Chu Shi Biao' appearances Eventeen, Coffee or TeaGift shows off the righteousness of the elderly
About Seventeen
Seventeen is a South Korean boy band formed by Pledis Entertainment. The group consists of thirteen members: S.Coups, Jeonghan, Joshua, Jun, Hoshi, Wonwoo, Woozi, DK, Mingyu, The8, Seungkwan, Vernon, and Dino.
Wikipedia
