Enhypen, commonly stylized as ENHYPEN, officially abbreviated as EN-, is a South Korean seven-member boy band formed by Belift Lab, a joint venture between the entertainment companies CJ E&M and Big Hit Entertainment. The band is composed of seven members: Heeseung, Jay, Jake, Sunghoon, Sunoo, Jungwon, and Ni-ki. Formed through the survival competition–reality show I-Land (2020), Enhypen debuted on November 30, 2020, with the extended play (EP) Border: Day One.