A South Korean K-Pop boyband group, consists of four members: JEON WOONG (전웅 田雄), KIM DONG HYUN (김동현 金東賢), PARK WOO JIN (박우진 朴佑鎭), and LEE DAE HWI (이대휘 李大輝). In 2017, four of the members appeared on a K-Pop audition TV show PRODUCE 101, where PARK WOO JIN and LEE DAE HWI won the competition and joined the super K-Pop boyband project, WANNA ONE until end of the year. KIM DONG HYUN also debuted as a duo group MXM in 2017, releasing two EP albums and a full album during the two years. JEON WOONG has been known as the "super trainee" in the K-Pop scene over the years.