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Yook Sung-jae

Yook Sung-jae is a Korean artist who debuted in 2012. 22 songs with karaoke numbers.

Contents
  1. 1Overview
  2. 2Career
  3. 3Discography
    1. 3.1Covers
    2. 3.2Timeline
    3. 3.3Release list
  4. 4Charts
    1. 4.1All-time peaks
  5. 5Karaoke numbers
  6. 6Timeline
  7. 7Related artists
  8. 8Links & sources

1Overview

Yook Sung-jae (Korean: 육성재; born May 2, 1995), also known mononymously as Sungjae, is a South Korean singer and actor. He is a member of the boy group BtoB and its sub-group, BtoB Blue.

Source: Wikipedia ‘Yook Sung-jae’ · CC BY-SA 4.0

2Career8 years

2012

Debuted.[1]

2015

Released the single “Sajin”.[2] Appeared on 1 soundtrack release.[2]

2017

Released the single “Piece of BTOB Vol.6”.[2]

2018

Released the single “Your BGM Vol.2”.[2]

2019

Released the single “3x2=6 Part 1”.[2]

2020

Released the EP YOOK O'clock (March 2).[2] Released the singles “3x2=6 Part 2” and “3x2=6 Part 3”.[2]

2024

Released the single “EXHIBITION : Look Closely”.[2]

2025

Released the EP All About Blue (June 19).[2] Released the singles “LIE” and “One and Only Story”.[2]

3Discography2 EPs · 9 singles

All About Blue
All About Blue
EP · 2025-06-19
Apple Music
YOOK O'clock
YOOK O'clock
EP · 2020-03-02
Apple Music

Covers: Apple Music (same-title or matching original releases only) or the MusicBrainz Cover Art Archive.

Release timelineAlbumEPSingle
2015201620172018201920202021202220232024202520262027AlbumEPSingle2025-06-19 All About Blue2020-03-02 YOOK O'clock2025-11-19 One and Only Story2025-05-06 LIE2024-05-09 EXHIBITION : Look Closely2020-02-06 3x2=6 Part 32020-01-16 3x2=6 Part 22019-12-26 3x2=6 Part 12018-09-06 Your BGM Vol.22017-08-30 Piece of BTOB Vol.62015-06-02 사진
DateTypeTitleTracks#1sTJ
2025-06-19EPAll About Blue5—1
#TrackTimeTJ
1at last3:45—
2a millisecond3:09—
3Movie2:54—
4Weightless2:27—
5Break Away3:1188051

1/5 tracks have a page · grey = no page yet

2020-03-02EPYOOK O'clock7—5
#TrackTimeTJ
1Come with the Wind3:3789111
2HMHN3:2754989
3Hypnotized4:0789133
4W.A.U2:5754895
5Chicken2:59—
6Mut (陸) 뭍 (陸)3:54—
7From Winter4:0524782

5/7 tracks have a page · grey = no page yet

Click a title for its tracks. #1s = music show wins of its tracks · TJ = tracks with a karaoke number. Editions of one release count once (earliest). Data: MusicBrainz.

4Charts0 Circle #1 singles of 25

Circle chart peak by single#1#2 or lowerlog scale
13103010020132015201720192021202320252013 After Time Passes · Circle peak #322017 Ambiguous · Circle peak #372020 그날의 바람 · Circle peak #1072018 Confession · Circle peak #342013 First Love · Circle peak #612025 거짓말 · Circle peak #1712015 Love Song(후아유-학교 2015 OST) · Circle peak #82015 Loving You Again · Circle peak #622013 Past Days · Circle peak #562015 Photograph · Circle peak #292016 Playing With Fire · Circle peak #892017 말해 · Circle peak #362015 That Day Long Ago · Circle peak #552019 Yook · Circle peak #1482016 Young Love · Circle peak #52
YearSongCircle peakShow wins
2025Lie Lie171—
2025at last at last——
2025たったひとつの物語——
2024Be Somebody——
2020Come with the Wind Come with the Wind107—
2020Love Resembles Memories Love Resembles Memories——
2020W.A.U——
2019뭍 (陸 Yook148—
2018Confession34—
2017Tell Me Tell Me36—

All-time peaks: English Wikipedia ‘Yook Sung-jae’ table, Circle Digital Chart (from 2010) · CC BY-SA 4.0

5Karaoke numbersTJ 21 · KY 17

TJKYSongLyricsMusicYear
—Break Away이스란ANDREW CHOI, 박준우, 김유현, SAFIRA.K(사피2025
—The GhostLOVE ANDYALEXANDER SEAN MICHAEL, LOVE ANDY2024
—Without you나정아, 신사강, 육성재FRANTS, ELIJAH NOLL2024
75161BE SOMEBODYDANKE 2, DANKE 1, DANKE 3, 황유빈STODDART SCOTT RUSSELL, LOVE ANDY,2024
27522Come with the WindJAY JAY, FERDY, 손영진, 조성호, F..JAY JAY, FERDY, 손영진, 조성호, F..2020
23134HypnotizedV, VINCENZO, 프니엘, 육성재V, VINCENZO, 프니엘, 육성재2020
21503HMHN정일훈ANY MASINGGA, FUXXY, 정일훈, VINCENZO2020
21460W.A.U박우상박우상2020
21473From Winter온결MOON KIM, KYUM LYK, 문킴2019
27305YookANY MASINGGA, FUXXY, VINCENZO,ANY MASINGGA, FUXXY, VINCENZO, 육성재2019
92247Gobaek 고백배정은배정은2018
90468Tell Me심은지, 심지선심은지2017
78421Tto Saranghago Manda(BameulgeotneunseonbiOST) 또 사랑하고 만다(밤을걷는선비OST)김유경오준성2015
—49566Al Deut Mal Deuthae (Deurama"Ssam, Maiwei") 알 듯 말 듯해 (드라마"쌈, 마이웨이")어거스트08(AUGUST08)
76186Bome Omyeon Goerophil Geoyeyo 봄에 오면 괴롭힐 거예요미친감성미친감성, ANTIK, 홍혁수
—Gieoksangsil 기억상실최갑원김도훈
48854Love Song지훈김세진
21843Love Resembles Memories개미개미
—1000bunui 1cho 1000분의 1초DANKE 1, DANKE 3INFX
50091at lastKZ, DINTKZ, DINT, NTHONIUS, MEISOBO, Nthon

Newest first · ★ = music show wins · songs without a number are in the releases section. Karaoke page →

6Timeline

Career by yearYears with releases

Releases that year (bold = album/EP)

  1. 2025—All About Blue
  2. 2020—YOOK O'clock
  3. 2012—Debut
Show full timeline
2025age 301
  • Release06.19EP “All About Blue”
2020age 251
  • Release03.02EP “YOOK O'clock”
2012age 171
  • DebutDebut

Debut, albums/EPs, hits (Circle #1 or show win), grand prizes, concerts, acting and honors in one line. Undated items go at the end of their year.

Navigation — Yook Sung-jae
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