Not a Polyphonic Spree concert.
Me, I'm holding out for the Zombie-color-warrior-mud-chocolate-rock 'n roll-costume party-indoor-relay. Coming in 2013, inevitably. Only $465 to register!
It's a gimmick, people. Here's a better idea: just run the damn race.
(I read about this initially on twitter but then I saw it late last week on Ellen's blog.)