Mark Lee is a Canadian singer, dancer, and former member of NCT (엔시티), including three of its sub-units: NCT U (엔씨티 유), NCT 127 (엔씨티 127), NCT DREAM (엔씨티 DREAM), and SUPER M (슈퍼엠). He graduated from Seoul Performing Arts High School.

In 2012, he joined SM Entertainment (SM엔터테인먼트) as a trainee after passing the SM Global Audition in Vancouver, Canada. He was introduced as part of the trainee group SM ROOKIES in December 2013. The company then decided to create a 25-member group that was divided into separate sub-units. They quickly became known as South Korea's "most experimental band" due to their concept of having members switch units freely.

He made his debut in April 2016 as part of NCT U with their double digital singles "The 7th Sense" and "Without You". Then, in July of that year, he joined as part of the second sub-unit, NCT 127, with their EP also titled "NCT 127". One month later, he became NCT DREAM's leader, main rapper, main dancer, sub-vocalist and face of the group, debuting with their digital single "Chewing Gum".

He ventured into solo activities, finishing in 7th place in "High School Rapper" and becoming a TV host. He officially graduated from NCT DREAM in December 2018 due to his age. In October 2019, SM Entertainment decided to create a project group with members of several groups in order to promote overseas. He debuted as SUPER M's main rapper, lead dancer, sub-vocalist and maknae with their first self-titled EP. Then, in April 2020, SM announced he was officially abolishing the age-based graduation rule from NCT DREAM, and he returned as a member of the sub-unit with the single "Déjà Vu", part of the full 25-member group album, "Resonance".

He made his debut as a solo artist in April 2025 with the studio album, "The Firstfruit", and he also served as brand ambassador for several high-end fashion companies. In April 2026, he announced his departure from NCT as he opted not to renew his contract with SM Entertainment.

His exclusive contract with SM Entertainment concluded on April 8, 2026. Accordingly, he ended all NCT activities, including NCT 127 and NCT DREAM.

(Source: MyDramaList) Edit Biography