Broadway Love Medley by Chad Graham feat. Fallon Graham

First live performance by Idina Menzel and Norbert Leo Butz (May 28, 2003)

First recording and first release by Idina Menzel and Norbert Leo Butz (November 2003 / December 16, 2003)

First live performance by Sarah Brightman & Steve Barton (September 1986)

First recording and first release by Cliff Richard and Sarah Brightman (August 6, 1986 / September 29, 1986)

First release by Joseph Williams & Sally Dworsky (May 31, 1994)

First release by Glen Hansard and Marketa Irglova (April 21, 2006)