Sabrina Carpenter’s “Feather” is a disco-influenced pop song about cutting ties with a toxic relationship and feeling lighter as a result. In July 2023, the song was promoted as the lead single from the deluxe edition of Carpenter’s fifth studio album, emails i can’t send fwd:, as well as serving as the sixth overall single from the album.

During the tracking week ending December 16, 2023, the song debuted at #100 on the Billboard Hot 100 chart. During the tracking week ending April 27, 2024, the song reached a new peak of #21. The song marks Carpenter’s third appearance on the Hot 100, following “Skin” (#48) and “Nonsense” (#56).