Choi Yeonjun

Acting

Born September 13, 1999 (age 27)

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.

Filmography

TOMORROW X TOGETHER's Should We Run Away?

TOMORROW X TOGETHER's Should We Run Away?2026 · Self

Endless Ride: TOMORROW X TOGETHER VR Concert

Endless Ride: TOMORROW X TOGETHER VR Concert2026 · Self

30 Questions

30 Questions2026 · Self - Guest

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

TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' IN SEOUL2026 · Self

2026 TXT MOA CON in Japan: Live Viewing

2026 TXT MOA CON in Japan: Live Viewing2026 · Self

Kill It: Style Creator Showdown

Kill It: Style Creator Showdown2026 · Self - Mentor

TXT's Parenting Diary

TXT's Parenting Diary2026 · Self

Amazing Thursday

Amazing Thursday2026 · Self

Phone A Fangirl

Phone A Fangirl2025

Heart Attack: Tomorrow x Together VR Concert

Heart Attack: Tomorrow x Together VR Concert2025 · Self

HELLO STRANGERS

HELLO STRANGERS2025 · 최권투

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

TXT (TOMORROW X TOGETHER) 'The Star Chapter': TOGETHER2025 · Self

Resident Playbook

Resident Playbook2025 · Topkey

Maejeomgayo

Maejeomgayo2025

SUMBAKKOKJIL

SUMBAKKOKJIL2025 · Self

TOMORROW X TOGETHER WORLD TOUR [ ACT : SWEET MIRAGE ] FINALE

TOMORROW X TOGETHER WORLD TOUR [ ACT : SWEET MIRAGE ] FINALE2024

HYBE CINEMA NORAEBANG

HYBE CINEMA NORAEBANG2024 · Self (archive footage)

Run Jin

Run Jin2024 · Self

Hyperfocus: Tomorrow x Together VR Concert

Hyperfocus: Tomorrow x Together VR Concert2024

TOMORROW X TOGETHER WORLD TOUR 'ACT:PROMISE'

TOMORROW X TOGETHER WORLD TOUR 'ACT:PROMISE'2024

ZIP DAESUNG

ZIP DAESUNG2024 · Self

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

TXT (TOMORROW X TOGETHER) minisode 3: TOMORROW Concept Trailer2024 · Self

TXT 2024 DREAM WEEK - 'OUR HOUSE'

TXT 2024 DREAM WEEK - 'OUR HOUSE'2024

2024 TXT FANLIVE PRESENT X TOGETHER

2024 TXT FANLIVE PRESENT X TOGETHER2024

Apartment 404

Apartment 4042024 · Student Yeon-jun

Yeonjun's "Make it Happen" Winter 2023

Yeonjun's "Make it Happen" Winter 20232024 · Self

Hot Ones Versus

Hot Ones Versus2024 · Self

TOMORROW X TOGETHER 'NUANCE' 2024 SEASON'S GREETINGS

TOMORROW X TOGETHER 'NUANCE' 2024 SEASON'S GREETINGS2023

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

Tomorrow X Together World Tour 'Act: Sweet Mirage' Finale2023 · Self

Hong Seok-cheon's Jewelry Box

Hong Seok-cheon's Jewelry Box2023 · Self

Season of TXT: YOUTH

Season of TXT: YOUTH2023

Tiny Desk Korea

Tiny Desk Korea2023 · Self

TOMORROW X TOGETHER: OUR LOST SUMMER

TOMORROW X TOGETHER: OUR LOST SUMMER2023 · Self

Jae Joong and Friends

Jae Joong and Friends2023

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

TXT (ACT: SWEET MIRAGE) IN LA: LIVE VIEWING2023 · Yeonjun

worK-dol

TXT MEMORIES : THIRD STORY

TXT MEMORIES : THIRD STORY2023

TOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’

TOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’2023 · Himself

Salon Drip

Salon Drip2023 · Self

10살차이

10살차이2017

더 바디쇼

더 바디쇼2016

Detective Mr. Gong

Detective Mr. Gong2006