
Acting
Sep 12, 1999
Seongnam, South Korea
Choi Yeon-jun
Acting
Biography
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.
Feature Films (49)

TXT held their first ever exclusive concert on October 3, 2021. The five members showed off 25 songs of various genres with exuberant live singing and performances and completed a magical show.
TOMORROW X TOGETHER LIVE 'ACT:BOY'

ACT:SWEET MIRAGE is the second world tour by South Korea boy band Tomorrow X Together, following their fifth extended play (EP) and start of a new chapter in the TXT discography—The Name Chapter: Temptation. The tour began on March 25 in Seoul, South Korea, together with online live streaming on the Weverse platform.
TOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’

Five magical boys, known as the Starseekers, must fight against an unknown power that seems to be on the hunt for them.
The Doom’s Night

One more way to enjoy TOMORROW X TOGETHER’S second world tour! Don’t miss out on TOMORROW X TOGETHER WORLD TOUR
TXT (ACT: SWEET MIRAGE) IN LA: LIVE VIEWING

A look behind the scenes with ‘TOMORROW x TOGETHER’ & ‘ENHYPEN’, two HYBE artists, as they prepare for their first joint performance.
BACKSTAGE: TXT x EN-

TOMORROW X TOGETHER are back post-pandemic and are ready to embark on their first world tour from Seoul to North America. The band's nerves and excitement are kicking in, but they have challenged themselves to give the performance of a lifetime.
TOMORROW X TOGETHER: OUR LOST SUMMER

K-Pop group Tomorrow X Together held their 3rd fan live to commemorate their debut day and spent a special time with MOAs around the world on March 5 and 6 in Olympic Park Olympic Hall and held simultaneously with online live streaming.
2022 TOMORROW X TOGETHER FANLIVE MOA X TOGETHER

From their 2018 pre-debut days to their first live fan meeting in 2020, this treasure chest full of cherished memories of TOMORROW X TOGETHER finally opens! From pre-debut interviews and introduction & questioning film shoot, to their first album cover, USA showcase, awards ceremony, MOA academy and fan live events!
TXT MEMORIES : FIRST STORY

ACT:LOVESICK is the first concert tour headlined by South Korean boy band Tomorrow X Together in support of their second full album The Chaos Chapter: Freeze and fourth extended play (EP) Minisode 2: Thursday's Child. The tour began on July 2 in Seoul, South Korea.
TOMORROW X TOGETHER WORLD TOUR 'ACT:LOVESICK'

TOMORROW X TOGETHER MEMORIES : SECOND STORY DVD is full of behind-the-scenes stories of album activities such as the jacket, MV shooting site, and media showcases of the album 'minisode : Blue Hour', 'The Chaos Chapter: FREEZE' and 'FIGHT OR ESCAPE'. Above all, you can also see the live performances of 'ACT:BOY', the first solo concert since debut, and the making of their Poster, Merch and VCR Filming Sketch. In addition, various award ceremonies and 2021 DREAM WEEK : MOA CAMPUS to celebrate the 2nd anniversary of their debut is shown!
TXT MEMORIES : SECOND STORY

2021 TXT FANLIVE SHINE X TOGETHER is the second fanlive by TOMORROW X TOGETHER held for one day. The event was held in-person with limited capacity and for online streaming from March 6, 2021 till March 7, 2021.
2021 TXT FANLIVE SHINE X TOGETHER

2022 TXT FANLIVE MOA X TOGETHER is the third fanlive by TOMORROW X TOGETHER. The event was held in-person and for online streaming from March 5, 2022 till March 6, 2022.
2022 TXT FANLIVE MOA X TOGETHER
Television & Series (54)

With a playful, fitting rhyme with the title track of D-2, Daechwita, this talk-show format provides Min Yoon Gi, as the main host, to engage in open dialogue with guests from a range of professions while drinking. He will utilize his conversational talents to highlight the attractions of his visitors by drawing on his understanding of a variety of topics, including music.
SUCHWITA

With the rise of K-pop’s fourth generation, it’s time to take a step back and appreciate just how far this beloved genre of music has come. Join a number of the industry’s leading artists, including EXO, Stray Kids, Tomorrow x Together, Enhypen, Mamamoo, and more, as they take us back to the origins of K-Pop and walk us through the progression of the industry over the years. Giving us a glimpse of the industry from the perspective of the artists, the media, and the fandom, learn how K-pop has grown from its humble origins into a global phenomenon.
K-Pop Generation

Jessi is a Korean-American rapper and singer who brings a new style of talk show to South Korea. She is cheerful, straightforward, bold and witty with the hottest singers, actors and personalities in the industry. Jessi conducts an unpredictable and unstoppable interview from the very beginning. The chemistry between MC Jessi and the guests begins!
Show!terview with Jessi

These days, as variety shows are gradually disappearing, this is one of Korea’s representative variety shows that has been responsible for Sunday evenings for over 10 years. This program features numerous stars and members going around various places, playing games, and completing missions. In particular, among the many fun elements of variety shows, this one focuses solely on laughter. Open your eyes! Big fun is coming in! Open your mouth! Big laughter is coming in! Open your heart! Useful lessons are coming in!








