In just a few short years, Billie Eilish has solidified herself, not only as a force to be reckoned within the music industry but also as an undisputed style icon. In the meantime, let’s relive Eilish’s best red carpet moments over the years and see how the singer has truly evolved. Innovator Awards Taylor Hill/Getty Images Entertainment/Getty Images Eilish slipped into a school girl Miu Miu with a cheeky twist—her skirt had garters. 2024: Academy Awards Sarah Morris/WireImage/Getty Images Eilish took home the Best Original Song Award at the 2024 Oscars in this ladylike Chanel look. 2020: Academy Awards Amy Sussman/Getty Images Wearing custom Chanel, Billie Eilish attends the 92nd Annual Academy Awards at Hollywood and Highland on February 09, 2020 in Hollywood, California.