This episode provides a comprehensive biography of Billie Eilish, highlighting her swift ascent to global superstardom following her 2015 debut. The text details her musical evolution across three studio albums, noting her shift from a SoundCloud sensation to a record-breaking artist. Key sections outline her unprecedented achievements, including becoming the youngest person to sweep all four major Grammy categories in a single year and winning two Academy Awards. Beyond her discography, the source explores her political activism regarding environmental sustainability and reproductive rights. It also touches on her personal struggles with Tourette syndrome and her experiences navigating fame and public scrutiny of her image. Ultimately, the documentation serves as a thorough record of her cultural influence and professional milestones within the modern pop landscape.