So Curious Special Sub Unit (IZ*ONE) Members Profile: Facts & Ideal Types So Curious Sub Unit is a special sub-unit of the group IZ*ONE during the concert “EYEZ ON ME“. The sub-unit had her first performance on June 7, 2019. The sub-unit is made up of 9 members: Yena, Chaewon, Nako, Hitomi, Yujin, Wonyoung, and Yuri, Chaeyeon … Continue reading So Curious Special Sub Unit (IZ*ONE) Members Profile