"Malibu" is a song recorded by American singer Miley Cyrus as the lead single from Cyrus' sixth studio album, Younger Now. It was written and produced by Cyrus and Oren Yoel. The song premiered on Beats 1 on May 11, 2017, and subsequently released for digital download and streaming by RCA Records. The song was commercially successful, reaching number 10 in the US, and number 11 in the UK. The song became her ninth top-ten entry on the US Billboard Hot 100.
The song discusses Cyrus' relationship with then-fiancé and The Last Song co-star, Liam Hemsworth. Critics viewed "Malibu" as indicative of Cyrus' transition into becoming a more mellow artist, and more removed from her previously controversial image. An accompanying music video was released on the same day as the song. It features Cyrus in various all-white outfits as she is shown frolicking in various outdoor locations.