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Episode 1
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Show
Build Up: Vocal Boy Group Survival
빌드업: 보컬 보이그룹 서바이벌
“Who's the four?”
2024AiringSouth Korea60 min
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What's it about?
A brand new survival that 'builds up' the ultimate vocal boy group.
Where to stream?
Tubi TV
Checked 09/29/2026 · United States catalog · account required.
Available
Availability data partly provided by JustWatch via TMDB.
Cast
Lee Da-hee
이다희
MC
10 episodes
Kim Jae-hwan
김재환
Judge
10 episodes
Lee Seok-hoon
이석훈
Judge
10 episodes
Solar
솔라
Judge
10 episodes
Baekho
백호
Judge
10 episodes
WENDY
웬디
Judge
10 episodes
Seo Eun-kwang
서은광
Judge
10 episodes
Kim Seung-hun
Contestant
10 episodes
Jeong In-seong
정인성
Contestant
10 episodes
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Jeon Woong
전웅
Contestant
10 episodes
Yeo One
여원
Contestant
10 episodes
Im Joon-hyeok
Contestant
10 episodes
권의빈
Contestant
10 episodes
이진
Contestant
10 episodes
최하람
Contestant
10 episodes
15 people — scroll sideways
Crew
Director
Ma Du Sik
Writer
장정희
Episodes
Season 1 — 10 episodes · from 01/26/2024
Page 1 of 1 · Episodes 1–10
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Episode 2
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Episode 3
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Episode 4
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Episode 5
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Episode 6
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Episode 7
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Episode 8
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Episode 9
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Episode 10
There's no description for this episode yet.
Image gallery
Posters (2)
Stills (1)
Images © their respective rights holders · Source: TMDB