Few things go together as well as blues, brews and BBQ. And in an act of pure genius someone made a festival out of it. So head down to the Louisville Water Tower and grab some delicious New Orleans and Memphis-style pit barbecue where the “sultans of the smokers” boast of a “secret ingredient” that makes their BBQ the best in town. Cool off at the Brews Tasting Area with a few samplings of the best craft brews in Louisville. And relax with some soulful blues by Little T&A (Fri.), V-Groove (Sat.) and the Carl Weathersby Blues Band (Sun.).