CHANYEOL's second mini-album, "Upside Down," and its title track's music video were released on the 25th at 6 PM KST.

This album marks Chanyeol's first solo release in a year, following his first solo album, "Black Out," released in August 2024.

In addition to the title track, the album contains a total of six tracks: "Back & Forth," "Ocean Drive," "High & Dry," "Happy Accident (Feat. SOLE)," and "123 Dance."