"St. Elmo's Fire (Man in Motion)" is a song by British singer John Parr from the 1985 film St. Elmo's Fire. It hit #1 on the US Billboard Hot 100 chart on 7 September 1985, remaining there for two weeks. It was the main theme for Joel Schumacher's film, and first single from the soundtrack. The song was created and edited within 24 hours.