T:EV.

T:EV (투에버) is best described as a 4-member South Korean independent boy group. Members include Yuseong, Bonggeun, Taeyeong, and Gyurae. Additional background says that The 3 original members are former members of AQA. Their debut took place on December 5, 2024, under Startree Entertainment with their debut single, “우리들의 여름 날 이야기 (The Story of Our Summer Day)”. They debuted in Japan on May 12, 2026.