Four-member girl group BESTie will return.

On July 21, YNB Entertainment announced that BESTie will release their first mini album Hot Baby on July 28 to celebrate their 1 year debut anniversary. The agency released the teaser image of the album with the announcement.

Title song "Hot Baby" is produced by Duble Sidekick. Agency staff stated: "A total of 7 tracks are included in the album. Like the group name, we will approach music fans with music that everyone can enjoy."

Meanwhile, BESTie will stage their comeback performance on July 24 on MBC MUSIC's "Show! Champion."