효정

• Төрсөн: 1994-07-27 (31 нас)
• Төрсөн газар: Anyang, Gyeonggi, South Korea
• Кинонд: 2

Намтар

Choi Hyo-jung, mononymously known as HyoJung, is a South Korean singer and songwriter. She is the main vocalist and team leader of OH MY GIRL.