What really happens on the road? Find out what Katy Perry, Keith Urban, Britney Spears and more are posting in their Twitter pics!
Credit: Courtesy Miranda Cosgrove
Updated: Tuesday Jul 19, 2011 | 06:00 AM EDT
By: Cara Lynn Shultz
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The iCarly star gave fans a behind-the-scenes peek at rehearsal for her Dancing Crazy Summer Tour. "Having a blast with my band!" she Tweeted. "Playing some guitar this tour! ;)"
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