Cha Yoon-ji (Korean: 차윤지; born December 2, 1996), better known by her stage name I (아이), is a South Korean singer and dancer formally under WM Entertainment. She officially debuted on January 12, 2017 with her debut EP, I Dream. She joined The Unit: Idol Rebooting Project in October 2017, but she left the show on November 24 due to health issues.[1]
Personal life
Cha was born in Gwangju and is the younger sister of Baro, a former member of B1A4.
^Kim, Ye-na. KBS2 ‘더유닛’ 첫 자진하차…아이 측 “체력적 문제”[공식입장] [KBS2 'The Unit' First Voluntarily Departure... “Physical Problems” on I’s Side [Official Position]]. TV Report (in Korean) – via Naver.