Highteen Members Profile: Highteen Facts Highteen (하이틴) consists of 4 members: Eunjin, Hyeju, Hyebin, and SeA. They debuted on October 11, 2016, under Illusion Entertainment. They have silently disbanded in 2019 due to being inactive. Highteen Official Fandom: – Highteen Fan Color: – Highteen Official Accounts: Instagram: Highteen Official Facebook: Highteen Official Twitter: Highteen Official … Continue reading Highteen Members Profile