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Lee Chang-sub, 2016 fan signing

Lee Chang-sub

이창섭

  • Solo · Male
  • Ballad
  • Pop
  • Debuted 2017
  • Active

Lee Chang-sub, 2016 fan signing — Photo: SHAQ Photo · CC BY 4.0 · Wikimedia Commons

Debut
201704.24
Birthday
02.261991
Genre
Ballad · Pop

Basic info

Lee Chang-sub is a singer who performs as a vocalist of BTOB and is also active as a solo singer and musical actor. His signature songs include 〈천상연〉, 〈Gone〉 and 〈33〉.

Debut
April 24, 2017 · Debut song At the End
Debut agency
Fantagio
Current agency
Birthday
February 26, 1991
Years active
2017–
Genre
Ballad · Pop
Real name
이창섭
Debut reference
Listed by debut year rather than idol generation.

걸어온 길

He debuted as a member of BTOB in March 2012. In April 2017 he released the solo song 〈At the End〉, and in June released the Japanese EP 《bpm82.5》.

In 2017 he took the stage as Gu Jun-pyo in the musical 《꽃보다 남자》 (Boys Over Flowers). He later appeared in shows including 《나폴레옹》 and 《에드거 앨런 포》.

He released his first Korean mini album 《Mark》 in December 2018, enlisted in January 2019 and was discharged in August 2020. In 2023 he moved to Fantagio and expanded his solo career.

〈천상연〉, a remake for a webtoon OST in February 2024, was a huge hit. That October he released his first full-length album 《1991》, and in October 2025 the second mini album 《이별, 이-별》.

Signature songs

  1. At the End 2017 YouTube Spotify
  2. Gone 2018 YouTube Spotify
  3. 천상연 2024 YouTube Spotify
  4. 그래, 늘 그랬듯 언제나 2024 YouTube Spotify
  5. 33 2024 YouTube Spotify
  6. 주르르 2025 YouTube Spotify

Links go to each service's search results. Lyrics are not included for copyright reasons.

Key releases

  1. 2017.04 At the EndDigital singlePiece of BTOB Vol.1
  2. 2017.06 bpm82.5Japanese EP
  3. 2018.12 Mark1st mini albumTitle track 〈Gone〉
  4. 2024.10 19911st studio albumTitle tracks 〈33〉 and 〈OLD TOWN〉
  5. 2025.07 Vroom VroomSingle album
  6. 2025.10 이별, 이-별2nd mini albumTitle track 〈주르르〉
  7. 2026.09 Lee;Make (Fragmenta Amoris)3rd mini album

Find Birthday Cafes

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Major awards

  • 2025 Korea First Brand Awards Male Vocalist Category
  • 2026 Korea First Brand Awards Male Vocalist Category

Key records and stories

  • 〈천상연〉, a remake he released in February 2024, was loved for a long time on the music and karaoke charts.
  • In 2023 he left Cube Entertainment and signed with Fantagio.
  • He released his first full-length album 《1991》 on October 2, 2024.
  • He enlisted on active duty in January 2019 and was discharged in August 2020.
  • In 2008, before his debut, he won the grand prize at the Suwon Music Festival.
  • In April 2023 he opened a vocal academy in his hometown of Suwon.

Listen & explore

Videos & music

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6 photo source(s)