BOYNEXTDOOR Member Profile
JAEHYUN
Leader · Songwriter · Performer
Profile
JAEHYUN is the leader of BOYNEXTDOOR and has been regularly involved in the group’s songwriting and composition process. His individual activities are listed separately from BOYNEXTDOOR’s group awards.
Career Milestones
Career highlights and creative activities, newest first.
2026 · September 28
HOME: DELUXE
Participated in BOYNEXTDOOR’s 14-track HOME: DELUXE repackage and lead single “ANIMAL.”
2026
HOME and live activities
Participated in HOME, KNOCK ON Vol.2 and individual hosting activities including the 2026 D Awards.
2024–2026
Songwriting and composition
Continued contributing to BOYNEXTDOOR’s music as the group expanded its self-written catalog.
2023 · May 30
BOYNEXTDOOR debut
Debuted as a member of BOYNEXTDOOR under KOZ Entertainment.
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Official Group Channels
Follow BOYNEXTDOOR across their official channels.
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News & Further Reading
International coverage and interviews featuring this member.
012025.10.27 · NMEBOYNEXTDOOR’s NME cover interview022024.11.12 · Teen VogueBackstage style and performance: Music Bank in Madrid032024.05.03 · Teen VogueBOYNEXTDOOR discuss HOW? and their creative process
KOZ Entertainment · Official profile ↗Hero image: TV10 / TenAsia · CC BY 4.0 via Wikimedia Commons.