Members :
Ji Hyun (Nam Ji Hyun) January 9, 1990, Leader, Vocalist
Ga Yoon (Heo Ga Yoon) May 18, 1990, Main Vocalist
Ji Yoon (Jeon Ji Yoon) October 15, 1990, Lead Vocalist
Hyuna (Kim Hyun A) June 6, 1992, Vocalist, Main Rapper, Main Dancer
So Hyun (Kwon So Hyun) August 30, 1994, Vocalist, Lead Rapper