Este Arielle Haim (born March 14, 1986) is an American musician. She is best known as a member of the pop-rock trio HAIM, which she formed with her younger sisters, Alana and Danielle Haim. She is HAIM's bass player and a vocalist and co-writes all of HAIM's songs. Since 2021, Haim has composed scores for films and television series, including Maid (2021), Do Revenge (2022), Cha Cha Real Smooth (2022), You Are So Not Invited To My Bat Mitzvah (2023), Anyone But You (2023) and Suncoast (2024). Read more on Last.fm