First and foremost the Big Art Show is a celebration of original works of art. It gives you the chance to view unique pieces and screen prints from local artists, and even purchase some items. But as an added attraction, it manages to host some pretty exciting concerts, and since partnering up with Pterodactyl, they have been able to put together some pretty sweet lineups. The Great Vibration will be bringing their mad soulful crooning skills and piano laden pop rock sensibilities to the show, while pop folk newcomers Flat Mary Road will be entertaining the crowd with songs like “Saving the Stray Bird”. The melodic sibling songbirds of Philly, Sisters 3, will be playing the pretty indie folk from their album Star Spangled. Maybe they can collaborate with the brothers Murphy of Penrose, who will be rockin’ the crowd with their classic rock guitar hooks and drum beats. And finally exciting band on the rise, CowPals, will be previewing songs from their upcoming full length. So get ready for the “Hot as Hell Party”! Pterodactyl, 3237 Amber St., FL 5N, 8pm, $5, 21+ – Bill McThrill