Here in the Netherlands we have Rapalje

Maybe some of you have heard of them.
A celtic inspired band. They play original folk music Irish, Scottish and even Dutch, and their own interpretations of them.
Like Caledonia, Wild rover, etc

A friend of mine was a dancer with them. To bad she is not in this video
http://www.youtube.com/watch?v=9juX8IlkuHI