Sunoo is a member of the South Korean boy group ENHYPEN, which was formed through the reality survival show I-LAND. He was born on June 24, 2003, in South Korea and is known for his vocal abilities and charming personality. As part of ENHYPEN, Sunoo debuted on November 30, 2020, with their mini-album BORDER: DAY ONE. The group quickly gained popularity for their music and performances, contributing to the growing global interest in K-pop. Sunoo's unique style and stage presence have made him a fan favorite.