Cast & creator
Jaehyun
Best known for The Kelly Clarkson Show, The Jennifer Hudson Show, Law of the Jungle
Jeong Yoon-Oh (born Jeong Jae-hyun (정재현), February 14, 1997), known professionally as Jaehyun, is a South Korean singer-songwriter, actor and rapper. He is a member of the South Korean boy band NCT and its sub-units NCT 127 and NCT DOJAEJUNG. He made his solo debut on August 26, 2024, with the studio album J. Apart from music, he has also hosted the radio show NCT Night Night from March 2017 to January 2019 and the television program Inkigayo from October 2019 to February 2021. He later debuted as an actor with a leading role in the college romance television series Dear. M (2022), and he made his feature film debut in the mystery thriller film You Will Die In 6 Hours (2024). As of 2024, Jaehyun is a global ambassador for the Italian luxury brand Prada; he is considered among the most impactful fashion ambassadors from South Korea.
Also known as: Jung Jae Hyun, Jung Yoon Oh, 정윤오, 재현, 엔시티
22
film credits
29
television credits
50
1994–2026 · acting roles
7.5
average across scored titles
Signature credits
Known for
Across film & television
Filmography (51)
Showing 51 of 51 credits
The Kelly Clarkson Show
Self [NCT 127] - Performance
2019
The Jennifer Hudson Show
2022
Law of the Jungle
2011
How Do You Play?
Self
2019
Show! Champion
MC (Episode 129 - Episode 151)
2012
Star Road
2018
Lee Mujin Service
Guest
2022
SNL Korea
Self - Host
2021
The Seasons
Self
2023
MTV Europe Music Awards
Self - Performer
1994
Idol Room
Self [NCT 127]
2018
Absolutely Nothing Prepared
Self
2022
NCT LIFE
Self
2016
Dear.M
Cha Min-ho
2022
NCT 24hr RELAY CAM
2021NCT 24hr RELAY CAM
Camera Operator
2021
Mickey Mouse Club
Self
2015
Johnny's Communication Center
Self
2018
NCT World 2.0
Self
2020
SM Town Live 2024: SMCU Palace in Tokyo
Self
2024
SM Town Live 2022: SMCU Express in Suwon
Self [NCT 127]
2022
Analog Trip
2019
NCT 127 24hr RELAY CAM
Self
2019
SM Town Live 2023: SMCU Palace in Jakarta
Self [NCT 127]
2023
NCT 127 5TH TOUR ‘NEO CITY SEOUL - THE REDLINE’ in CINEMAS
Self
2026
You Will Die in 6 Hours
Jun-woo
2024
It's Awkward But It's Ok
Self
2020
NCT 127: The Lost Boys
Self
2023
Mickey's 90th Spectacular
Self [NCT 127] - Performance
2018
2021 MAMA 노미네이션
2021
Late Night Punch Punch Show
Self
2020
The Next NEO Model
Self
2021
SMTOWN LIVE | Culture Humanity
Self [NCT 127]
2021
NCT 127 BKLYN BOYS
Self
2019
NCT 127 3rd Tour: Neo City - The Unity
Self
2024
SMTOWN Live | 2022: SMCU EXPRESS @ KWANGYA
Self [NCT 127]
2022![NCT | Resonance [Global Wave]](https://image.tmdb.org/t/p/w1280/k0lv1r6J4Q09wu9kQ3QiKoPreS8.jpg?width=1200)
NCT | Resonance [Global Wave]
Self
2020
SMTOWN Live | 2019 in Tokyo
Self [NCT 127]
2019
NCT NATION | To the World in Japan
Self
2023
NCT 127 | NEO CITY: SEOUL – The Origin
Self
2023
NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK
Self
2021
NCT 127 | 1st Tour | NEO CITY - The Origin
Self
2023
NCT 127 | 2nd Tour | NEO CITY: JAPAN - The Link
Self
2022
NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK+
Self
2022
NCT 127 おしえてJAPAN
Self
2020
NCT 127 | Beyond the Origin
Self
2020
NCT 127 | 3rd Tour | NEO CITY: Bulacan - The Unity
Self
2023
NCT NATION: To the World in Cinemas
Self
2023Bungee Jumping of Their Own
Im Hyun-bin
NCTmentary
Self
2018