When the rain hammered down at this summer’s XPoNential Music Festival, Nashville’s Kopecky Family Band retreated to their hotel pool with the Out of Town Films crew. This summer we saw their reverberant performance of “Are You Listening.” Today, the Out of Town gang released a “b-side” performance of the band’s single “Heartbeat.” Watch it below. XPN Welcomes Kopecky Family Band to The TLA on Saturday with Cheers Elephant; tickets and info here.