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Choi Yeon-jun

Birthday: 1999-09-13 | Place of Birth: Seongnam, 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.

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Known For

5.5 2026

PERFECT STORM : THE MOVIE See Detail

8.5 2026

2026 TXT MOA CON in Japan: Live Viewing See Detail

5.5 2026

TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' See Detail

5.5 2026

TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' IN SEOUL See Detail

5.5 2026

Endless Ride: TOMORROW X TOGETHER VR Concert See Detail

Acting

Year

Title

Role

2026

2026 TXT MOA CON in Japan: Live Viewing

as Self

2026

TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW'

as Self

2026

TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' IN SEOUL

as Self

2026

Endless Ride: TOMORROW X TOGETHER VR Concert

as Self

2026

TOMORROW X TOGETHER's Should We Run Away?

as Self

2026

Kill It: Style Creator Showdown

as Self - Mentor

2025

TXT (TOMORROW X TOGETHER) 'The Star Chapter': TOGETHER

as Self

2025

Heart Attack: Tomorrow x Together VR Concert

as Self

2025

HELLO STRANGERS

as 최권투

2024

Yeonjun's "Make it Happen" Winter 2023

as Self

2024

TOMORROW X TOGETHER WORLD TOUR 'ACT:PROMISE'

as Self

2024

HYPERFOCUS : TOMORROW X TOGETHER VR CONCERT

as Self

2024

TOMORROW X TOGETHER : HYPERFOCUS IN CINEMAS

as Self

2024

TXT (TOMORROW X TOGETHER) minisode 3: TOMORROW Concept Trailer

as Self

2023

TOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’

as Himself

2023

TOMORROW X TOGETHER: OUR LOST SUMMER

as Self

2023

Tomorrow X Together World Tour 'Act: Sweet Mirage' Finale

as Self

2023

TXT (ACT: SWEET MIRAGE) IN LA: LIVE VIEWING

as Yeonjun

2022

2022 TOMORROW X TOGETHER FANLIVE MOA X TOGETHER

as Himself

2022

BACKSTAGE: TXT x EN-

as Self