"Friends" by Marshmello & Anne-Marie is a song in the key of A minor. Released on February 9, 2018, it is a collaboration between American DJ and producer Marshmello and British singer-songwriter Anne-Marie. The song was written by Marshmello, Anne-Marie, Natalie Dunn, Eden Anderson, Richard Boardman, and Pablo Bowman. Notable trivia about the song includes its inclusion in the soundtrack of the film Son of Shaft and its chart success, reaching the top ten in numerous countries. The melody of "Friends" features a catchy chorus with catchy synth hooks and energetic vocals, creating an infectious and lively atmosphere.