Yvonne Elliman is an American singer and actress. She had a hit with the single I Don't Know How to Love Him from Jesus Christ Superstar. She later released the albums Love Me, which featured the title song written by Barry Gibb and Robin Gibb, Yvonne, and Night Flight. Elliman also sang backup vocals on Eric Clapton's I Shot the Sheriff and joined his band. Her discography includes notable performances such as If I Can't Have You on the Saturday Night Fever soundtrack and Everything's Alright.