*This content was translated by AI.

Boy group CORTIS will appear at the Lollapalooza Chicago, a large American music festival.
Cortis (Martin, James, Ju Hoon, Sung Hyun and Geonho) will perform at Lollapalooza from July 30 (local time) to August 2 at Grant Park in Chicago, Illinois. It is the only K-pop boy group participating in the festival this year. Although they are newcomers less than a year after their debut, they will perform on a solo stage.
Lollapalooza is a large-scale summer outdoor music festival that began in Chicago in 1991. More than 170 teams of artists and more than 400,000 spectators will participate in the four-day performance. In addition to Cortis, this year's lineup, which was unveiled on the 18th, featured prominent pop stars such as U.S. Grammy Award winners Charlie XCX, Olivia Dean, and Lorde.
Cortis quickly became a global trend after his debut in August last year. The debut album "COLOR OUTSIDE THE LINES" entered the U.S. Billboard main album chart "Billboards 200" at No. 15. In addition, cumulative sales exceeded 2 million within six months of release based on the circle chart. It is the second "double million seller" in the K-pop debut album of all time. The album has surpassed 400 million cumulative streams as of February 26 on Spotify, a global audio and sound source streaming platform.
Cortis's stage is always drawing great attention. The headliner performance of the NBA crossover concert series, the first NBA music festival invited by K-pop artists on February 13, was sold out early. At the 42nd My Butterfly Tokyo Girls Collection 2026 SPRING/SUMMER held in Japan on March 14, the fourth part was staged just before the finale.
Cortis will release the title song of the new report on April 20. The mini second album "GREEN GREEN," which contains a total of six songs including the title song, will be officially released on May 4. After that, he confirmed his participation in the "2026 Weversecon Festival" to be held at Olympic Park in Seoul from June 6-7 and the "Alobank Festival" to be held in Jakarta, Indonesia, on June 20.
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*This content was translated by AI.





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