The pictures are here and here and a larger video clip is here.
I told them how awesome they were as I was leaving and asked if they were here often. "Every Saturday night," was their reply.
While Pam Tillis and Diamond Rio performed their free concert on the stage right next to the Parthenon, I was thoroughly entertained watching these guys do their thing in front of the big doors. Athena certainly had her choice of music to listen to. It's not just the diversity I love about Nashville, it's also that it all coexists in such close proximity.