Last week my students were part of a musical called "The Little Red Hen." They performed in the library with the first and second grade classes. It was really cute. They all got a little stagefright at the last minute and didn't sing as loud as they had practiced, but nonetheless, it was adorable. My primary students were just part of the chorus.
The main parts were played by second graders.
Hopefully now that the musical is over I can get those songs out of my head.