We have a singer who practically insists on doing Mustang Sally and Crossroads at every gig. I've complained some, but of course I play the songs when they come up, since standing there with crossed arms and a frown isn't an option. These are not the only "classics" we do, but they are the ones that I dislike more than the others. We have plenty of songs in the repertoire so its not like we need to do them all the time. What to do, what to do... If I had my druthers, we'd put these songs in the vault, only to come out when requested. Have a similar situation?