HighUp Baby (언차일드) 언차일드 / HighUp Baby Active الأعضاء (9) Na Ha-eun (나하은) Park So-yoon (박소윤) Park Yeeun (예은) Vokalis Utama Lee Chae-eon (이채언) Byun Seo-young (변서영) Choi Ha-seul (최하슬) Lee Jimin (이지민) N/A Park Ye-eun (박예은) من هو بايسك؟ Na Ha-eun (나하은) صوّت 0% Park So-yoon (박소윤) صوّت 0% Park Yeeun (예은) صوّت 0% Lee Chae-eon (이채언) صوّت 0% Byun Seo-young (변서영) صوّت 0% Choi Ha-seul (최하슬) صوّت 0% Lee Jimin (이지민) صوّت 0% N/A صوّت 0% Park Ye-eun (박예은) صوّت 0%
