Build Up: Vocal Boy Group Survival (2024)

Lee Da-hee

as Self - MC

Kim Jae-hwan

as Self - Judge

Lee Seok-hoon

as Self - Judge

Solar

as Self - Judge

Baekho

as Self - Judge

WENDY

as Self - Judge

Seo Eun-kwang

as Self - Judge

Kim Seung-hun

as Self - Contestant

Jeong In-seong

as Self - Contestant

Jeon Woong

as Self - Contestant

Yeo One

as Self - Contestant

Im Joon-hyeok

as Self - Contestant

권의빈

as Self - Contestant

이진

as Self - Contestant

최하람

as Self - Contestant