I already posted some videos by Nancy and James, a fantastic Duo playing bouzouki and Fiddle.
You can find more information on their website at
it's currently under construction and leads to their Facebook profile.
This first song I first heard on the album "Broken Hearted I'll Wander" by Dolores Keane and John Faulkner. This is another fine version which shows them live at Shrewsbury Folk Festival in August 2010
Here's another video which shows Nancy Kerr and James Fagan live at Bath Folk Festival on August 17, 2013