“Your Power” is the third single from Billie Eilish’s second studio album, Happier Than Ever. The song recounts an abusive relationship and how it affected her. Fan theories claimed that the song was about Q, AKA 7: AMP, who Billie dated back when she was only 16. However, during an interview with Esquire in May 2021, she confirmed that the song isn’t about a specific person, while also expressing her hope that this song can spark change and reflection.

The song was first teased on April 27, 2021, when Billie announced that a single would be released on the morning of April 29. On April 28, Billie revealed that this would be the single and announced its accompanying music video.