Well being a teacher is a very honorable profession. Gaga would probably work at the same school as her, too! She'd be the art teacher who doesn't get paid as much as the teachers teaching actual subjects, though.
rihanna could be the sex ed instructor at the same school with them.
Rihanna would be a dancehall queen who hangs at the local hotel resort bar getting free drinks from whatever bartender she is sleeping with that week while mean mugging white american tourists.