Deux was a pioneering South Korean duo formed in 1993 by Lee Hyun-do and Kim Sung-jae, both former backup dancers for rapper Hyun Jin-young. They were instrumental in introducing hip hop and new jack swing to Korean music, blending bold basslines, hypnotic guitar riffs, and soulful harmonies. Their debut album featured the hit song "Turn Around and Look at Me," and they released three more albums before disbanding in 1995 to pursue solo careers. Tragically, Kim Sung-jae passed away shortly after his solo debut. Lee Hyun-do continued his career as a producer and composer for popular K-pop artists. ([kpopping.com](https://kpopping.com/profiles/group/DEUX?utm_source=openai))