Hwang Chan-sung, known mononymously as CHANSUNG, is a South Korean singer, songwriter, rapper and actor. In 2008, he debuted as a member of 2PM, a boy band currently managed by JYP Entertainment. He made his debut as an actor in the 2006 comedy series Unstoppable High Kick, and has since starred in television series such as What's Wrong with Secretary Kim (2018), So I Married the Anti-fan (2021), Show Window: The Queen's House (2021–2022), True to Love (2023), and Bloodhounds 2 (2026). As a solo artist, Chansung has released one studio album and one extended play in Japan.

Filmography

• 2025Hold me tighter than anyone else — イ・ジェホン
• Bitter Sweet Hell — Noh Young-min
• 2023Hong Kong, Within Me — Chan-seong
• True to Love — No Ju-wan
• 골프스타K
• 2PM COMEBACK SHOW : MUST (머스트)
• Now, We Are Breaking Up — Kim Soo-min
• Show Window: Queen's House — Han Jung Won
• So I Married an Anti-Fan — JJ / Choi Jae-joon
• Vincenzo — [UCN drama actor]
• My Holo Love — Baek Chan-sung
• 2019A Rose and A Tulip — Jin-Il
• Touch Your Heart — Chan-sung [Delivery man that Mun-hui likes]
• Romance Written Differently
• Secret Queen Makers
• What's Wrong with Secretary Kim — Go Gwi-nam
• 풀 뜯어먹는 소리
• Queen For Seven Days — Seo No
• Dr. Romantic — Young Gyun
• Ms. Temper & Nam Jung Gi — Nam Bong-Gi
• 로맨틱 보스
• Dream Knight — Chan-sung, Self / Sunbae
• 20142PM - 2PM ARENA TOUR 2014 «GENESIS OF 2PM»
• 2014A Dynamite Family — Soo-geun
• Perhaps Love
• 2014Red Carpet — Kim Dae-yoon
• 20132PM - Legend of 2PM in Tokyo Dome
• 7th Grade Civil Servant — Gong Do Ha
• 2013Your Noir — Lee Hyeong-Ju
• 2PM Show
• Kaitō Royale — Jack
• Law of the Jungle
• 20102PM - 1st Concert in Seoul
• Running Man
• High Kick — 黄灿盛
• 2PM ARENA TOUR 2015: 2PM OF 2PM
• Two Cops and Five Kids

Appearances as themselves (15)

• 20262PM Concert "THE RETURN" in Cinemas — Self
• KBS Grand Project - Ddanddara JYP — Self
• 20232PM 15th Anniversary Concert "It's 2PM" — Self
• K-Pop Generation — Self
• Beat Coin — Self
• Master Key — Self
• 2017Midnight Runners — Self
• 2016THE 2PM in TOKYO DOME 2016 — Self
• Men on a Mission — Self
• Home Alone — Self
• 4Minute's Mr. Teacher — Self
• SNL Korea — Self
• You Hee-yeol's Sketchbook — Self
• Idol Army — Self
• Sasuke — Self