Chu So-jung (Korean: 추소정; born November 6, 1995), better known by her stage name Exy, is a South Korean rapper, singer and songwriter. She debuted as a member and leader of South Korean girl group WJSN formed under Starship and Yuehua in 2016.
Known For: Acting
Birthday: 1995-11-06
Place of Birth: Busan, South Korea
Also Known As: 추소정, 엑시, Exy, 우주소녀, WJSN, エクシ, Chu So-jung, 秋昭贞