CORTIS Sells Out Seoul Dates for First Solo Tour 'BIRTHDAY PARTY'

K-POP rookie group CORTIS has sold out its Seoul shows for its first-ever solo tour, giving the five-member act a strong start to its debut anniversary run. The group's members are Martin, James, Juhoon, Seonghyun, and Keonho.

CORTIS will hold "2026 CORTIS TOUR : BIRTHDAY PARTY" on August 22 and 23 at Korea University's Hwajeong Gymnasium in Seoul. Every seat sold out during the domestic and global fan-membership pre-sales held on July 22 and 23.

The tour is built around the group's debut anniversary on August 18. "BIRTHDAY PARTY" is designed as a celebration shared with the group's fandom, known as COER. Last year, CORTIS held its "RELEASE PARTY" concert at the same venue to mark its album debut. Returning to the same stage one year later, as a more experienced act, adds another layer of meaning to the shows.

The full tour runs across nine cities in South Korea, the United States, Canada, and Japan, with 14 performances in total. The North American leg, set for August 4 through 16 local time, also sold out at the pre-sale stage, showing early demand from overseas fans.