"Heartbeat" is a song by British pop group Steps, from their debut studio album Step One (1998). Issued as a double A-side with their cover of the 1979 Bee Gees single "Tragedy", it was released on 9 November 1998 as the fourth single off the album. "Heartbeat" was solely written by Jackie James, and it was the first ballad released as a single by the group. While promoting the 2012 Hit Factory Live event, Pete Waterman revealed that the song had sat in a drawer for years before he gave it to the band to record.