Person file · Acting
Choi Yeon-jun
Born 1999-09-13Seongnam, South Korea
Choi Yeon-jun, known mononymously as Yeonjun, is a South Korean singer and songwriter under Big Hit Music. He is a member of the South Korean boy group TOMORROW X TOGETHER (TXT). He debuted as a soloist in September 2024 with the song GGUM and released his first extended play No Labels: Part 01, on November 7, 2025, and Part 02, also an EP, on July 10, 2026.
Screen work
Movies & roles
TOMORROW X TOGETHER WORLD TOUR 'ACT:TOMORROW'SelfEndless Ride: TOMORROW X TOGETHER VR ConcertSelfTOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' IN SEOULSelf2026 TXT MOA CON in Japan: Live ViewingSelfHeart Attack: Tomorrow x Together VR ConcertSelfHELLO STRANGERS최권투TXT (TOMORROW X TOGETHER) 'The Star Chapter': TOGETHERSelfTOMORROW X TOGETHER WORLD TOUR [ ACT : SWEET MIRAGE ] FINALERoleHYBE CINEMA NORAEBANGSelf (archive footage)Hyperfocus: Tomorrow x Together VR ConcertRoleTOMORROW X TOGETHER WORLD TOUR 'ACT:PROMISE'SelfTXT (TOMORROW X TOGETHER) minisode 3: TOMORROW Concept TrailerSelfTXT 2024 DREAM WEEK - 'OUR HOUSE'Role2024 TXT FANLIVE PRESENT X TOGETHERRoleYeonjun's "Make it Happen" Winter 2023SelfTOMORROW X TOGETHER 'NUANCE' 2024 SEASON'S GREETINGSRoleTomorrow X Together World Tour 'Act: Sweet Mirage' FinaleSelfSeason of TXT: YOUTHRoleTOMORROW X TOGETHER: OUR LOST SUMMERSelfTXT (ACT: SWEET MIRAGE) IN LA: LIVE VIEWINGYeonjunTXT MEMORIES : THIRD STORYRoleTOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’HimselfTOMORROW X TOGETHER 'DAY BY DAY' 2023 SEASON'S GREETINGSRoleSeason of TXT: MidsummerRole