Taylor Swift and her band play a hilarious prank on Keith Urban during their concert last night at the Sprint Center on Saturday (August 8) in Kansas City, Missouri.
When Taylor was supposed to come out and sing during Keiths "Kiss a Girl," she and her band rocked out to the song wearing costumes à la rock band KISS.
Keith has been a huge fan of KISS since he was a child.
Update (: Ace Frehley writes on his Twitter page: @taylorswift13 saw your prank on YouTube, you looked great in my outfit. ROCK N ROLL!