BATZ is back for it's 5th year this Saturday, August 23 from 4 to 9 at the Louisville Zoo.

http://www.louisvillezoo.org/events/brew.htm

$40 gets you:
All the food you can cram in your cramhole
All the beer, wine, and bourbon you can drink (other beverages too)
All-day admission to the zoo
Live music

The beer selection is top notch (see the above link for details) and the food is really spectacular. A bunch of local restaurants and breweries come and give out samples of their best beers and best food items. It's a great time - and you just might get to pet a hedgehog.