Mariah The Scientist Announces 'Hearts Sold Separately' Album

Mariah The Scientist
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Mariah The Scientist shares the release date and details for ‘Hearts Sold Separately’, with tracks exploring a “war on love” and a recent chart-topping single.

American singer-songwriter Mariah the Scientist (Mariah Buckles)Mariah The Scientist has announced her fourth studio album, Hearts Sold Separately, set for release on August 22, 2025, via Epic Records. The album artwork features a pink background with Mariah styled as a green toy soldier, while the back cover shows her in pieces. Alongside the announcement, Mariah encouraged fans to guess possible featured artists in the comments.

The new album follows To Be Eaten Alive (2023), which was her first to enter the Billboard 200. The lead single, Burning Blue, was released on May 2 and reached No. 25 on the Billboard Hot 100 and No. 4 on the New Zealand Hot Singles chart. Burning Blue was co-produced by Jetski Purp and Nineteen85. The song also received public praise from Rihanna during a June event.

Physical editions of Hearts Sold Separately, including a limited green vinyl, will be available at launch. Mariah has confirmed that more new music will arrive ahead of the album’s August release.