'Singer Song Raidol' Jeong Se-won has released a preview video of the album.

The agency Starship Entertainment released an album preview video on its official YouTube and Naver V Live channel on July 12 that included highlights of all of Jeong Se-won's first full-length album "24" PART 1, capturing the eyes and ears of K-pop fans.

In the released video, a total of six tracks including the title track "Say yes," "Don't Know," "Horizon," "Beige," "O" and "Dawn Star" were released, filling the hearts of viewers with excitement. Unreleased photos showed off their unique visuals, ranging from cool and refreshing charms of summer days to mature and atmospheric aspects.