Endless Summer Vacation is the eighth studio album by American singer and songwriter Miley Cyrus. It was released on March 10, 2023, via Columbia Records. It is her first new body of work since leaving RCA Records after her seventh studio album, Plastic Hearts (2020), and signing with Columbia in early 2021. A pop and dance-pop record, Endless Summer Vacation is a shift from the synth-pop, rock, and glam rock genres that features on Plastic Hearts. Cyrus related its overall concept to her affection for Los Angeles, California, where the album was mainly recorded, and its track sequencing to the course of a day. Brandi Carlile and Sia are featured as guest vocalists.