"Look What You Made Me Do" is a song by American singer-songwriter Taylor Swift from her sixth studio album, reputation (2017). The song was released on August 25, 2017, along with the preorder of the album. Swift wrote the song with Jack Antonoff along with additional writing contributions from Fred Fairbrass, Richard Fairbrass, and Rob Manzoli. The song interpolates the 1992 house single "I'm Too Sexy" by Right Said Fred. .