CORTIS

CORTIS is a five-member South Korean boy band under BigHit Music. They debuted on August 18, 2025, with the digital single "What You Want" and released their first EP, "Color Outside the Lines," on September 8, 2025. The group consists of members Martin, James, Juhoon, Seonghyeon, and Keonho, who participate in music creation, choreography, and video production. Their music blends K-Pop elements with other genres, such as psychedelic rock and hip-hop. Prior to debut, they contributed to the production of music and performances for senior artists under HYBE.