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.
2026TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW'Movieas Self
2026HYBE CHEERING PARTYMovieas Self (archive footage)
2026TOMORROW X TOGETHER's Should We Run Away?TV showas Self · 3 episodes
2026Endless Ride: TOMORROW X TOGETHER VR ConcertMovieas Self
202630 QuestionsTV showas Self - Guest · 1 episodes
2026TOMORROW X TOGETHER WORLD TOUR 'ACT : TOMORROW' IN SEOULMovieas Self
20262026 TXT MOA CON in Japan: Live ViewingMovieas Self
2026Kill It: Style Creator ShowdownTV showas Self - Mentor · 12 episodes
2026TXT's Parenting DiaryTV showas Self · 12 episodes
2026Amazing ThursdayTV showas Self · 1 episodes
2025Phone A FangirlTV show1 episodes
2025Heart Attack: Tomorrow x Together VR ConcertMovieas Self
2025HELLO STRANGERSMovieas 최권투
2025TXT (TOMORROW X TOGETHER) 'The Star Chapter': TOGETHERMovieas Self2025Resident PlaybookTV showas Topkey · Theme Song Performance · 12 episodes
2025MAEJEOMGAYOTV show1 episodes
2025SUMBAKKOKJILTV showas Self · 2 episodes
2024TOMORROW X TOGETHER WORLD TOUR [ ACT : SWEET MIRAGE ] FINALEMovie
2024HYBE CINEMA NORAEBANGMovieas Self (archive footage)2024Run JinTV showas Self · 4 episodes
2024Hyperfocus: Tomorrow x Together VR ConcertMovie
2024TOMORROW X TOGETHER WORLD TOUR 'ACT:PROMISE'Movieas Self
2024ZIP DAESUNGTV showas Self · 1 episodes
2024TXT (TOMORROW X TOGETHER) minisode 3: TOMORROW Concept TrailerMovieas Self
2024TXT 2024 DREAM WEEK - 'OUR HOUSE'Movie
20242024 TXT FANLIVE PRESENT X TOGETHERMovie2024Apartment 404TV showas Student Yeon-jun · as Self · 1 episodes
2024Yeonjun's "Make it Happen" Winter 2023Movieas Self2024Hot Ones VersusTV showas Self · 1 episodes
2024Solo LevelingTV showTheme Song Performance · 25 episodes
2023TOMORROW X TOGETHER 'NUANCE' 2024 SEASON'S GREETINGSMovie
2023Tomorrow X Together World Tour 'Act: Sweet Mirage' FinaleMovieas Self
2023Hong Seok-cheon's Jewelry BoxTV showas Self · 1 episodes
2023Season of TXT: YOUTHMovie
2023Beyblade XTV showTheme Song Performance · 1 episodes
2023Tiny Desk KoreaTV showas Self · 1 episodes2023TOMORROW X TOGETHER: OUR LOST SUMMERMovieas Self
2023Jae Joong and FriendsTV show1 episodes
2023TXT (ACT: SWEET MIRAGE) IN LA: LIVE VIEWINGMovieas Yeonjun2023worK-dolTV show1 episodes
2023TXT MEMORIES : THIRD STORYMovie
2023TOMORROW X TOGETHER WORLD TOUR ‘ACT : SWEET MIRAGE’Movieas Himself
2023Salon DripTV showas Self · 1 episodes2023The SeasonsTV showas Self · 4 episodes
2023K-Pop GenerationTV showas Self · 1 episodes
2022TOMORROW X TOGETHER 'DAY BY DAY' 2023 SEASON'S GREETINGSMovie2022SUCHWITATV showas Self · 1 episodes
2022Season of TXT: MidsummerMovie
2022IDOL 1N2DTV show8 episodes2022&Audition - The HowlingTV showas Self · 1 episodes
2022TOMORROW X TOGETHER WORLD TOUR 'ACT:LOVESICK'Movieas Himself
2022Absolutely Nothing PreparedTV showas Self · 2 episodes
2022투모로우바이투게더 컴백쇼TV show1 episodes
2022TXT MEMORIES : SECOND STORYMovieas Himself
2022The K-Star Next DoorTV showas Self · 1 episodes
20222022 TOMORROW X TOGETHER FANLIVE MOA X TOGETHERMovieas Himself
20222022 TXT FANLIVE MOA X TOGETHERMovie
2022Lee Mujin ServiceTV showas Guest · 1 episodes
2022BACKSTAGE: TXT x EN-Movieas Self
2021TOMORROW X TOGETHER 2022 SEASON'S GREETINGSMovie
2021TOMORROW X TOGETHER LIVE 'ACT:BOY'Movieas Himself
2021TOMORROW X TOGETHER THE 3RD PHOTOBOOK H:OUR In SuncheonMovie
2021TOMORROW X TOGETHER 컴백쇼 ′FREEZE′ (프리즈)TV show1 episodes
2021The Doom’s NightMovieas Eugene2021The Game CaterersTV showas Self · 3 episodes
20212021 TXT FANLIVE SHINE X TOGETHERMovie
2021TXT & EN- PlaygroundTV showas Self · 2 episodes
2021TXT MEMORIES : FIRST STORYMovieas Himself
2021TXT (TOMORROW X TOGETHER) STILL DREAMINGMovieas Himself
20202021 NEW YEAR’S EVE LIVE presented by WeverseMovieas Self
2020TOMORROW X TOGETHER 'HOUSE FAIRY' 2021 SEASON'S GREETINGSMovie
2020The Silence Of IDOLTV showas Self · 2 episodes
2020TOMORROW X TOGETHER Comeback Show : Blue HourTV show1 episodes
2020TOMORROW X TOGETHER The 2nd Photobook H:OURMovie
2020TXT Drama Music Video MakingMovie
2020TXT Drama Making of Jacket PhotosMovie
2020EternallyMovieas Self2020I-LANDTV showas Self · 1 episodes2020Show!terview with JessiTV showas Self · 1 episodes
2020TOMORROW X TOGETHER 컴백쇼TV show1 episodes
20202020 TXT FANLIVE DREAM X TOGETHERMovie
2020TOMORROW X TOGETHER The First Photobook H:OURMovie2020TO DO X TXTTV showas Self · 175 episodes
2019TOMORROW X TOGETHER 2020 SEASON'S GREETINGSMovie
2019Magic IslandMovieas Self
2019TOMORROW X TOGETHER 웰컴백쇼TV show1 episodes2019The Kelly Clarkson ShowTV showas Tomorrow X Together · as Self - Musical Guest · 1 episodes
2019ONE DREAM.TXTTV showas Self · 8 episodes
2019TALK X TODAYTV showas Self · 37 episodes
2019TXT EpisodeTV show177 episodes
2019TOMORROW X TOGETHER Debut Celebration Show presented by MnetTV show1 episodes
2019TOMORROW X TOGETHER OFFICIALTV show251 episodes
2018Idol RoomTV showas Self · 1 episodes2018Amazing SaturdayTV showas Self · 3 episodes
2017Black CloverTV showTheme Song Performance · 8 episodes2015The Late Late Show with James CordenTV showas Self - Musical Guest · 1 episodes2013After School ClubTV showas Self · 5 episodes2010Running ManTV show2 episodes2008NPR Tiny Desk ConcertsTV showas Self · 1 episodes
1992SBS Drama AwardsTV showas Self · 1 episodes1984MTV Video Music AwardsTV showas Self · 1 episodes
—TOMORROW X TOGETHER WORLD TOUR ‘ACT: LOVE SICK’ IN SEOULMovie