NCT 127

NCT 127 is the first fixed and second overall sub-unit of the South Korean boy band NCT, formed and managed by SM Entertainment. They debuted on July 7, 2016 with the single "Fire Truck" and an original lineup of seven members: Taeil, Taeyong, Yuta, Jaehyun, Winwin, Mark, and Haechan. Their debut extended play NCT#127 was a commercial success upon release, winning them the Best New Group title at several South Korean music award shows.