Yook Sung-jae (육성재) is a South Korean singer and actor.  He is a member of the boyband BtoB.

Filmography

• Nine to Six — Han Seon-wu
• The Haunted Palace — Yoon-gab/Gang Cheol
• No Plans At All
• Jae Joong and Friends
• The Golden Spoon — Lee Seung-chun
• Mystic Pop-up Bar — Han Kang-bae
• 예쁘장한 구오즈
• Busted! — Yook Sung-jae
• [M2 스페셜] MPD 직캠
• Master In The House — (Episodes 1-111)
• 주먹쥐고 뱃고동
• Guardian: The Lonely and Great God — Yu Deok-hwa
• The Village: Achiara's Secret — Park Woo-jae
• Who Are You: School 2015 — Gong Tae-kwang
• Hitmaker
• Plus Nine Boys — Kang Min-gu
• Monstar — Arnold
• Reply 1994 — Sung-joon
• Running Man
• Inkigayo
• Pops In Seoul

Appearances as themselves (23)

• Try? Choo-ry! — Self
• Synchro U — Self
• 2023BTOB TIME: Be Together the Movie — Self
• The Seasons — Self
• Zombieverse — Self
• Born to BTOB — Self
• Changing Majors — Self
• Music Universe K-909 — Self
• SNL Korea — Self - Host
• Amazing Saturday — Self
• Idol Room — Self
• 2018United Cube Concert - One — Self
• Celebrity Bromance — Self
• Let's Eat Dinner Together — Self
• Men on a Mission — Self
• Hitmaker — Self
• Home Alone — Self
• The Heirs — Self
• Law of the Jungle — Self
• Weekly Idol — Self
• You Hee-yeol's Sketchbook — Self
• We Got Married — Self
• America's Next Top Model — Self - Guest