WJSN (WJSN) member Eunseo, LUDA, Summer, Dawon, Suvin, Seolah, Bona, Yoo Yeon-jung, EXY, and Dayoung attended the mbc every1 entertainment weekly Idol schedule held at mbc Dream Center in Janghang-dong, Ilsan-dong, Gyeonggi-do on the afternoon of March 29.
WJSN (WJSN) member Yoo Yeon-jung is entering the station.
About WJSN
WJSN, also known as Cosmic Girls, is a South Korean-Chinese girl group formed by Starship Entertainment and Yuehua Entertainment. The group debuted on February 25, 2016, with the extended play Would You Like? and with twelve members: Seola, Xuanyi, Bona, Exy, Soobin, Luda, Dawon, Eunseo, Cheng Xiao, Meiqi, Yeoreum and Dayoung. In July 2016, WJSN added a thirteenth member, Yeonjung, to the group.
 Wikipedia