Unison (Celine Dion album) was originally released by Columbia Records in 1990.
== Singles ==Five singles from Unison were released in Canada: "(If There Was) Any Other Way" in March 1990, "Unison" in July 1990, "Where Does My Heart Beat Now" in September 1990,  "The Last to Know" in March 1991, and "Have a Heart" in July 1991
== Content and release ==Unison includes four songs produced by British record producer, Christopher Neil, who previously worked with artists like Sheena Easton, Mike + The Mechanics, and Shakin' Stevens

