In my music classroom, we sing a different Patriotic song or Folk Song each month. I use a slide show so that all the students can see the words. Each day a different child comes up and switches the slide. It's a great way to designate a "helper" in the music classroom!
I usually do this song during the love-themed month of May for Cinco de Mayo. We have a large Hispanic population at my school, and the kids love doing this song! And probably laughing at my pronunciations from time to time too. :)