I have another question today!

This is about Rory O'More the dance.

Our community band is thinking about playing for this dance and we'd start with Rory O'More the tune.

However, I'm wondering... is it tradition for there to be a second tune or do bands always stay on Rory O'More?  If they do change, any suggested tunes that might be common? 

I'd like to stay with the tradition with this one!

Thanks :)