“Last Dance” is a song by American singer Donna Summer from the soundtrack album to the 1978 film Thank God It’s Friday. It was written by Paul Jabara, co-produced by Summer’s regular collaborator Giorgio Moroder and Bob Esty, and mixed by Grammy Award-winning producer Stephen Short, whose backing vocals are featured in the song.
“Last Dance” became a critical and commercial success, winning the Academy Award and Golden Globe Award for Best Original Song, the Grammy Award for Best Female R&B Vocal Performance, and peaked at number three on the Billboard Hot 100 chart, all in 1978. Summer has a role in the film Thank God It’s Friday as an aspiring singer who brings an instrumental track of “Last Dance” to a disco in hopes the disc jockey will play the track and allow her to sing the song for her fellow patrons; after refusing through most of the film the disc jockey eventually obliges Summer’s character and her performance causes a sensation. According to the song’s co-producer and co-writer Bob Esty, Paul Jabara had locked Summer in a Puerto Rico hotel bathroom and forced her to listen to a cassette of him singing a rough version of “Last Dance”. Summer liked the song and Jabara asked Esty to work with him on an arrangement for Summer to make her recording.