Christopher Chahn Bahng, known professionally as Bang Chan, is a Korean-Australian singer, rapper, songwriter, and record producer under JYP Entertainment. He is the leader of the boy group Stray Kids and its sub-unit 3Racha. Bang Chan played a pivotal role in forming Stray Kids by selecting trainees, naming the group, and designing its logo. The survival show Stray Kids documented this process, focusing on whether Bang Chan's team would debut together, unlike typical survival shows where agency management determines the lineup. Since February 2023, he has been a full member of the Korea Music Copyright Association (KOMCA). Beyond creating music for Stray Kids, he has composed for TV series like Pop Out Boy!, Tower of God, and Re:Revenge – In the End of Desire, as well as films including Doraemon: Nobita's Sky Utopia and Deadpool & Wolverine. Bang Chan has also written songs for artists such as JO1, Yao Chen, and Show Lo, and collaborated with Alesso, Sky-Hi, Tiger JK, Lil Durk, and Japanese singer LiSA.

Filmography

• 2026Beyond Live - Stray Kids World Tour RUN IT SEOUL
• 2026Stray Kids 6TH FANMEETING ‘STAY in Our Little House’
• 2025Re/Member: The Last Night — Songs
• 20244th FANMEETING "SKZ'S MAGIC SCHOOL"
• 2024Beyond Live - Stray Kids World Tour dominATE JAPAN
• 2024Deadpool & Wolverine — Songs
• EPIKASE
• 2024Stray Kids Live at Lollapalooza Chicago 2024
• 2024[Stray Kids: Festival Docuseries]
• 2023Beyond LIVE - Stray Kids 2nd World Tour "Maniac" Encore in Japan
• Jae Joong and Friends
• SKZ SHOWER TV ～はじめてのStray Kids～
• 2023Stray Kids 2nd World Tour “MANIAC” ENCORE in JAPAN
• 2023Stray Kids 3RD FANMEETING ‘PILOT : FOR ★★★★★’
• 2022Beyond Live - Stray Kids 2nd World Tour "MANIAC" in Japan
• HIT Village
• Idol Human Theater
• SKZ Code
• Stray Kids: Kingdom Week
• Thank you stage
• Play Seoul
• SKZ Family — channie
• 2019SKZ-family — Son Chan
• Stray Kids Unveil Tour in Thailand
• Stray Kids: Finding SKZ — Bang Chan
• SKZ-TALKER
• Star Road
• Stray Kids: The 9th
• Stray Kids — Bang Chan
• After School Club — Special M.C. (Self)
• Weekly Idol
• M Countdown

Appearances as themselves (43)

• 2026Le Gala des Pièces Jaunes 2026 : Le concert événement — Self - Guest
• 2026Stray Kids LIVE at Rock in Rio 2026 — self
• 2026Stray Kids: The dominATE Experience — Self
• The kNOw Way — Self
• Fake Kim Hyoyeon — Self
• 2025Stray Kids World Tour [dominATE : celebrATE] — Self
• 2024American Music Awards 50th Anniversary Special — Self
• 2024Beyond LIVE - Stray Kids 3rd World Tour “dominATE” in SEOUL — Self
• 2024Beyond Live — Stray Kids World Tour dominATE in SEOUL — Self
• K-Survival — Self
• 2024Le Gala des Pièces Jaunes 2024 : Le concert événement — Self - Guest
• NOPOGY — Self
• 2024SKZ TOY WORLD — Self
• Sana’s Fridge Interview — Self
• 2024Stray Kids Dome Tour [5-STAR] in Nagoya — Self
• 2024Who ATE the luck? — Self
• 2 Kids Show — Self
• K-Pop Generation — Self
• 2023SKZFLIX (ROCK-STAR) — Self
• 2023Stray Kids World Tour [MANIAC] in Seoul — Self
• Stray Kids: A Day That Happened to be Filmed — Self
• 2022Beyond LIVE – Stray Kids 2nd World Tour “MANIAC” in SEOUL — Self
• 2022Stray Kids #LoveSTAY 'SKZ's CHOCOLATE FACTORY' — Self - Factory's Manager
• Kingdom: Legendary War — Self - Contestant
• 2021Stray Kids 1ST #LoveSTAY 'SKZ-X' — Self
• 2021Stray Kids District 9: Unlock — Self
• The Game Caterers — Self
• IDOL on Quiz — Self
• Nizi Project — Self - Guest Judge
• SKZ VLOG — Self
• 2020Stray Kids 'Unlock : GO LIVE IN LIFE' — Self
• 2020Stray Kids ＜ONLINE UNVEIL GO生＞ — Self
• Two Kids Room+1 — Self
• B SIDE — Self
• One Kid's Room — Self
• Pre-TALK - JYP X 3RACHA — Self
• 2019Stray Kids HI-STAY TOUR FINALE IN SEOUL — Self
• Idol Radio — Self
• Mafia Dance — Self
• SKZ&SKZ — Self
• 2018Stray Kids UNVEIL Op. 01 : I am NOT — Self
• Jimmy Kimmel Live! — Self - Musical Guest
• MTV Video Music Awards — Self