Haechan
Acting
Born: 2000-06-06 in Seoul, South Korea
Biography
Lee Dong-hyeok (born June 6, 2000), known professionally as Haechan (해찬), is a South Korean singer. He is a member of South Korean boy band NCT and its subunit NCT U alongside its fixed subunits NCT 127 and NCT Dream. On September 8, 2025, Haechan began his solo debut with the release of his first studio album Taste.
Known For
The Kelly Clarkson Show
Self [NCT 127] - Performance
The Jennifer Hudson Show
Weekly Idol
Self
Lee Mujin Service
Guest
SNL Korea
Self - Host
Just an Excuse
Self
The Seasons
Self
K-Pop ON! Spotify
Self
MTV Europe Music Awards
Self - Performer
Idol Room
Self [NCT 127]
NCT LIFE
Self
NCT 24hr RELAY CAM
Pops In Seoul
Johnny's Communication Center
Self
Johnny's Communication Center
30 Questions
Self - Guest
NOPOGY
Self
NCT 127 24hr RELAY CAM
Self
Analog Trip
My SMT
Self
NCT Universe: LASTART
Self / Special Judge
NCT 127: The Lost Boys
Self
NCT World 2.0
Self
Late Night Punch Punch Show
Self
K-POP The Beginning: SMTOWN 30
Self
It's Awkward But It's Ok
Self
NCT 127 5TH TOUR ‘NEO CITY SEOUL - THE REDLINE’ in CINEMAS
Self
7llin' in the DREAM
Self
NCT 127 BKLYN BOYS
Self
Mickey Mouse Club
Self
Welcome to Sun & Moon!
Host
NCT DREAM THE MOVIE : In A DREAM
Self
SMTOWN LIVE | 2022: SMCU EXPRESS @ HUMAN CITY_SUWON
Self [NCT 127]
Mickey's 90th Spectacular
Self [NCT 127] - Performance
NCT NATION: To the World in Cinemas
Self
Abyss: The Girl's Eyes
Black subordinate, youth time
NCT 127 3rd Tour: Neo City - The Unity
Self
SMTOWN LIVE 2025-26 in FUKUOKA
SMTOWN LIVE 2024 - SMCU PALACE @ TOKYO
Self
The Next NEO Model
Self