The first public performance of the song, officially titled, "Love Never Dies" was sung by Sierra Boggess in January to promote the premiere of the 2010 musical.
Sierra Boggess sings "Love Never Dies", which was originally titled "The Heart is Slow to Learn" and was first sung in 1998 by Kiri Te Kanawa at the "Andrew Lloyd Webber: The Royal Albert Hall Celebration" show.