Interesting idea. We have at least 2 French immersion schools here and I will look into contacting them and see if they would be interested. I think I've seen one or two posts here or on another Alizée fan site talking about how her music was played in a French class. Since exposure to French is more intense in an immersion school, I would think there would be more of an opportunity for this to work in such a school.
http://www.edina.k12.mn.us/normandale/
http://frenchimmersion.spps.org/