Old Dominion hits the Vegas sweet spot: Familiar songs, feathered spectacle and 16 showgirls

Old Dominion’s greatest asset is its ability to make even a 7,000-seat theater feel like a group singalong among friends. Friday’s show added just enough sequins, feathers and theatrical scale to meet the occasion without obscuring the songs that carried the band from Nashville songwriter circles to arena and amphitheater headliners …