Hiya, you might want your students to perform this:
Rh. of L.It would take time to do the choreography and to teach them the lyrics, but it �s worth it. I didn �t have many musical students, or rhythmical ones, but i didn �t care as long as
they were having a good time. And they did.
And here�s how the professionals did it:
Ysgol Glanaethwy: Rhythm Of Life - Last Choir Standing - BBC OneIf you�re interested, i can give you the karaoke version that i created and used in my performance.
You can download the song from here:
http://www.halleonard.com/closerLookExternal.jsp?id=08621488
(press Play)EDIT: I just reread your post and it seems your ss are maybe too young for this song...