I Don't Know How to Love Him during World Idol competition in 2003. In the "Sadie Hawkins" episode of the TV series "Glee" aired 24 January 2013 "I Don't Know How to Love Him" was performed by Jenna Ushkowitz in the role of Tina. An apparently unique gender-adjusted version of the song: "I Don't Know How to Love Her", was recorded by Jerry Vale as the title cut of his 1971 album release. I Don't Know How to Love Him "I Don't Know How to Love Him" is a song from the 1970 rock opera "Jesus Christ Superstar" written by Andrew Lloyd Webber (music) and Tim Rice
How Will I Know the entire run of her Greatest Love Tour (1986), Moment of Truth World Tour (1987–1988), Feels So Right Japan Tour (1990), I'm Your Baby Tonight World Tour (1991), The Bodyguard World Tour (1993–1994), and My Love Is Your Love World Tour (1999). She also recently performed the song on her Nothing but Love World Tour (2009–2010). Apart from the concert tour performances, Houston has performed the song on various other occasions like the Third MTV Video Music Awards (1986), where she sang "How Will I Know" and "Greatest Love of All", Thirteenth Annual American Music Awards (1986), and 1987 BRIT