An image from NMIXX: Heavy Serenade Documentary, one of the productions that also features Jang Kyu-jin.
Jang Kyu-jin
May 26, 2006 — Seongnam, Gyeonggi, South Korea
Jang Kyu-jin, known mononymously as Kyujin, is a South Korean singer, rapper and dancer under JYP Entertainment. She is the maknae of the girl group NMIXX.
