"All in Love Is Fair" is a song by American singer-songwriter Stevie Wonder recorded for his sixteenth studio album, Innervisions (1973). Written and produced by Wonder, it was released as a 7" single in Brazil in 1974. The song is a pop ballad with lyrics that describe the end of a relationship through the use of clichés. Critical reaction to the song was varied: Matthew Greenwald of AllMusic wrote that it was among Wonder's "finest ballad statements", but Robert Christgau felt that the singer's performance was "immature". Wonder has included it on several of his greatest hits albums, including the most recent, 2005's The Complete Stevie Wonder.