I Don't Know How to Love Him – Show Tunes in Aid of the Association of Children's Hospices". Sara Bareilles performed "I Don't Know How to Love Him" during the live musical television special, Jesus Christ Superstar Live in Concert, on NBC on 1 April 2018. Czech "Co na tom je tak zlého?" (lyricist Michael Prostějovský) was introduced by Bára Basiková in the Spiral Theatre (Prague Exhibition Ground) production which opened 22 July 1994: the production's four-year run featured several alternate Mary Magdalenes including Leona Machálková. Basikova reprised the role in the Musical Theatre Karlín revival which opened 11 November 2010 and in which Dasha () was
I Don't Know How to Love Him distinct Spanish-language renderings of "I Don't Know How to Love Him" were introduced onstage: firstly Julissa introduced "Yo no sé cómo amarlo" (lyricist Marcos Lizama) in the Teatro Ferrocarrilero Gudelio Morales (Cuauhtémoc) of "JCS", while Angela Carrasco introduced "Es más que amor" (lyricist Jaime Azpilicueta) in the Nuevo Teatro Alcalá (Madrid) production which opened 6 November 1975, with both Julissa and Carrasco heard with their respective renderings on their respective cast album releases: Julissa in 1974, Carrasco in 1977. Cast albums from subsequent Madrid productions featured Estíbaliz singing "Es más que amor" (1984) and Lorena Calero singing a new Spanish-language