I'll admit that my MAWG kinda made me go...but, it was pretty cool. I highly recommend seeing The Killers in concert...take ear protection though :) they're very LOUD!
Here's some video of "Smile Like You Mean It"...My life song.
I couldn't afford a T-Shirt too, but if I could've bought one...it would have been the one that looked like this:
These guys were the band before The Killers took stage:
These guys were awesome too. Preview some of their songs on Amazon