Haechan
Known for: Acting
Born: June 6, 2000
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
NCT DREAM TOUR 'THE DREAM SHOW 3 : DREAM( )SCAPE'
2024
Stranger Seven
2023
THE DREAM SHOW 3: DREAM( )SCAPE
NCT DREAM TOUR 'THE DREAM SHOW'
2019
NCT DREAM TOUR 'THE DREAM SHOW 4: DREAM THE FUTURE'
2025
THE DREAM SHOW
NCT DREAM - Beyond the Dream Show
2020
NCT DREAM Mystery Lab: DREAM( )SCAPE in Cinemas
2024
NCT DREAM THE MOVIE : In A DREAM
2022
THE DREAM SHOW 2: In Your Dream
2023
NCT DREAM: ( )SCAPE
2024
THE DREAM SHOW 3: DREAM( )SCAPE
2024 NCT DREAM WORLD TOUR THE DREAM SHOW 3 - DREAM( )SCAPE in JAPAN
2024
NCT DREAM TOUR 'THE DREAM SHOW2 : In A DREAM' -in JAPAN
2023
D'FESTA THE MOVIE NCT DREAM version
2023
2025 NCT DREAM Tour 'The Dream Show 4 : Dream the Future'
2025
Abyss: The Girl's Eyes
2019
NCT 127 | 3rd Tour | NEO CITY: Bulacan - The Unity
2023
NCT DREAM TOUR 'THE DREAM SHOW 2 : In A DREAM'
2022
SM_NCT
2016
NCT 127 | 1st Tour | NEO CITY - The Origin
2023
NCT 127 3rd Tour: Neo City - The Unity
2024
NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK
2021
NCT 127 | 2nd Tour | NEO CITY: JAPAN - The Link
2022
NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK+
2022
NCT 127 | Beyond the Origin
2020
NCT 127 | NEO CITY: SEOUL – The Origin
2023
NCT NATION: To the World in Cinemas
2023
NCT NATION | To the World in Japan
2023
NCTmentary
2018
SMTOWN LIVE 2025-26 in FUKUOKA
2026
NCT 2021: YearDream
2021
NCT 2020: The Past & Future - Ether
2020
![NCT | Resonance [Global Wave]](/api/image/w342/k0lv1r6J4Q09wu9kQ3QiKoPreS8.jpg)
NCT | Resonance [Global Wave]
2020
Mickey’s 90th Spectacular
2018
SMTOWN LIVE | 2023: SMCU Palace in Jakarta
2023
SMTOWN LIVE | Culture Humanity
2021
SMTOWN Live | 2022: SMCU EXPRESS @ KWANGYA
2022
SMTOWN Live | 2019 in Tokyo
2019
SMTOWN LIVE | 2022: SMCU EXPRESS @ HUMAN CITY_SUWON
2022
SMTOWN LIVE 2024 - SMCU PALACE @ TOKYO
2024
NCT World 2.0
2020
7llin' in the DREAM
2021
The Next NEO Model
2021
NCT 127 BKLYN BOYS
2019
Late Night Punch Punch Show
2020
It's Awkward But It's Ok
2020
Welcome to Sun & Moon!
2020
NCT 127 おしえてJAPAN
2020
SNL Korea
2021
NCT 127: The Lost Boys
2023
Thank you stage
2021
NCT 127 24hr RELAY CAM
2019
NCT LIFE
2016
The Kelly Clarkson Show
2019
The Jennifer Hudson Show
2022
Just an Excuse
2022
K-Pop ON! Spotify
2023
Idol Room
2018
MTV Europe Music Awards
1994
Weekly Idol
2011
The Seasons
2023
Mickey Mouse Club
2015
Analog Trip
2019
K-POP The Beginning: SMTOWN 30
2025
NCT 24hr RELAY CAM
2021
Pops In Seoul
1998
My SMT
2016
NOPOGY
2024
Johnny's Communication Center
2018
Hyoyeon Who Buys Me Food Well
2024
NCT Universe: LASTART
2023