Miriam Hernandez recorded "Tu Hombro En Mi Cabeza" a bilingual remake of Paul Anka's "Put Your Head on My Shoulder." The website thespanishversion.com has a bunch of other bilingual songs that might give you some good ideas.
Myriam Hernandez recorded "Tu Cabeza En Mi Hombro" a bilingual remake of Paul Anka's classic "To Cabeza En Mi Hombro." http://thespanishversion.com/page35.html
Myriam Hernandez recorded "Tu Cabeza En Mi Hombro," a bilingual remake of Paul Anka's classic "Put Your Head on My Shoulder." http://thespanishversion.com/page35.html