Hey Brandon, welcome. I've visited Nashville a few times and always make a point to stop by the flying saucer. I've got quite a few pint glasses sitting around from there. A buddy and I actually met in Nashville one weekend just to drink at the saucer. (we got a hotel right across the street)
Other than a little irish pub for bangers and mash we visited some place called Christie's. Of course you may not have ever heard of that one before.