ASTRO's Sanha continues to gear up for his 1st solo mini-album release.

On July 31 at midnight KST, Sanha released the highlight medley, giving a preview of all the tracks. In the latest teaser, Sanha takes fans outdoors, where he sings all the new songs. Sanha's upcoming solo album 'DUSK' includes a total of 6 tracks - "Sun Shower," "Losing My Mind," "BITTERSWEET MISTAKE," "Dive," "BLEEDING," and "Rain Down On Me."

Meanwhile, Sanha's first solo album will be released on August 6 at 6 PM KST. So stay tuned for more teasers until then!

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