Young K is a member of JYP Entertainment's band DAY6 and a singer-songwriter whose musical spectrum spans from powerful rock sounds to trendy and delicate emotional expression.

He has established himself as a talented singer-songwriter through the release of his first solo EP, <Eternal> (2021), and his first full-length album, <Letters with notes> (2023). On July 27, 2026, he is set to release his second full-length album, <YOUNGEST>, which explores the profound questions he has continuously asked himself and presents the multifaceted emotions that coexist within him in the most authentic "Young K" way.

Following the successful conclusion of his first solo concert, Young K Solo Concert <Letters with notes>, in September 2023, Young K will embark on a new tour beginning with Young K Solo Tour <YOUNGEST> in INCHEON at INSPIRE Arena this August, where he will connect with audiences in various cities through a series of performances.