Biography
Cosmic Girl (코스믹 걸; born Yoo Jooyi (유주이), August 20, 1990), formerly known as Jooyi (주이) is a South Korean singer-songwriter and rapper under Cosmic Sound. She is a former member of the girl group RaNia. She debuted on September 19, 2016 with "No More".
Biography text from Last.fm, available under CC BY-SA.