Free Concert: DJ Josh Madden, free booze galore @ Riff Raff's, 8/18

Our friends at LivingFreeNYC let us in on this one. Head to the PortsofCallEvents site too for official details. Or simply RSVP to rsvp@thespiritofthailand.com. Note that this is 2.5 hours of free booze. We're serious.