Liv Tyler is an American actress and former model who rose to international prominence in the mid-1990s. She is the daughter of Aerosmith lead singer Steven Tyler and model Bebe Buell. She began her career as a model at age 14 before transitioning into acting with her film debut in 1994's Silent Fall. Her breakthrough role came in Bernardo Bertolucci's Stealing Beauty in 1996, which garnered her significant critical acclaim. She is perhaps best known for her portrayal of the Elf maiden Arwen Undómiel in Peter Jackson's The Lord of the Rings film trilogy. Throughout her career, she has appeared in a variety of successful films including Armageddon, The Incredible Hulk, and Ad Astra. In addition to her film work, she has starred in television series such as The Leftovers and Harlots. Tyler has also served as a brand ambassador for Givenchy and has been involved in various philanthropic efforts, including serving as a UNICEF Goodwill Ambassador. She has three children and has maintained a consistent presence in both independent and blockbuster cinema. Her work has earned her several nominations, including Screen Actors Guild Awards for her ensemble performances. She continues to be recognized for her distinctive screen presence and versatile acting range.