Katy Perry - 9:30 Club Washington, DC
April 11, 2009 1:27am CST
I just got back from her concert there today and I must say it was AMAZING. Completely sold out concert within the first 15 minutes the tickets went on sale and she did not disappoint. She completely got the crowd involved between blown up strawberries, to asking people for their cherry chapstick and actually using it. I can't wait for her to go on tour again.