Planet Her is the third studio album by American rapper and singer Doja Cat. It was released on June 25, 2021, by Kemosabe Records and RCA Records. The album, titled after a fictional planet created by Doja Cat, is an amalgamation of pop, hip hop, and R&B styles. Lyrically, the album touches on femininity, solitude, romance, and sexuality, among other topics.

Amala Ratna Zandile Dlamini, known professionally as Doja Cat, is an American rapper, singer, songwriter, and record producer based in Los Angeles, California. She began making and releasing music on SoundCloud as a teenager. Her song "So High" caught the attention of Kemosabe and RCA Records, with whom she signed a recording contract prior to the release of her debut extended play, Purrr! in 2014.