I'm going to the Firefly Festival where I'll get to see the

I signed up as a volunteer, so in exchange for three 6-hour shifts, I get to go the event for free. Unfortunately I'll have to work when the Killers are playing, but I'll get to see Jack White on Friday night and the Black Keys Sunday night.

It's going to be so much fun. I've never been to a big concert before. I can't wait!