A brand new survival that ‘builds up’ the ultimate vocal boy group.
Other Name: 빌드업: 보컬 보이그룹 서바이벌
Released: Jan. 26, 2024
Genres: Reality
Cast: Baekho, Jeon Woong, Jeong In-seong, Kim Jae-hwan, Kim Seung-hun, Lee Da-hee, Lee Seok-hoon, Seo Eun-kwang, Solar, Wendy