Uptempo dark pop anthem written and performed by Billie Eilish and her brother, music producer Finneas O'Connell. The lyrics reflect an attitude of not caring about what other people think. During its first week, the song landed on Billboard's Hot 100 chart.
The song was performed at the 2020 American Music Awards. An accompanying music video was released alongside the single. It features Eilish meandering through an empty shopping mall.