Lee Jon is a South Korean singer and songwriter known for his contributions to the K-pop genre. He gained popularity as a member of the boy band NCT, where he showcased his vocal talents and performance skills. His work with the group has earned him a significant fanbase both in South Korea and internationally. In addition to his group activities, Lee Jon has also pursued solo projects, releasing music that highlights his unique style and artistry. He is recognized for his engaging stage presence and has participated in various television programs, further increasing his visibility in the entertainment industry.