yujin zb1

ZEROBASEONE (ZB1) is composed of 9 members born between 1998 and 2007. judika Their ages ranged from 16 to 24 years old at the time the group was formed in 2023 The oldest member is Kim Ji Woong (born Dec 14, 1998) He was 24 years old at the time the group was formed The youngest member is Han Yu Jin (born Mar 20, 2007)