Listen to I Don't Know How to Love Him (Originally Performed By Jesus Christ Superstar) [Karaoke Version] online. I Don't Know How to Love Him (Originally Performed By Jesus Christ Superstar) [Karaoke Version] is an Unknown language song and is sung by Retro Stars. I Don't Know How to Love Him (Originally Performed By Jesus Christ Superstar) [Karaoke Version], from the album Top Karaoke Classics, Vol. 8, was released in the year 2014. The duration of the song is 3:42. Download Unknown songs online from JioSaavn.