CLC Hangul 씨엘씨 Romanized Ssielssi Is A Seven-Member South Korean Girl Group Formed By Cube Entertainment In 2015. The Group Consists Of 승희 Seunghee 유진 Yujin 승연 Seungyeon 손 Sorn 예은 Yeeun 엘키 Elkie And 은빈 Eunbin . CLC Is An Initialism Which Stands For CrystaL Clear. CLC Made Their Debut With The Release Of Their EP First Love On March 19 Promoting The Title Track "Pepe".