Brunette bombshell Katy Perry proved she can move like Mick Jagger when she crashed The Rolling Stones' tour in Sin City over the weekend and joined Jagger and the band on stage at the MGM Grand Garden Arena. She joined the rock stars for a duet of their 1978 hit "Beast of Burden" -- and it's pretty safe to say she held her own!
Rocking black leather thigh-high boots and a coordinating bustier dress, the pop princess showed off her booming voice and bangin' bod to match. Clearly, this was a dream come true for Katy, because she couldn't help sharing her excitement on Twitter, writing "Thanks for letting me be the 5th wheel last night! @TheRollingStones," and "Mick & Kate forever!"
The feeling was obviously mutual; the rockers loved her cameo so much, they even posted a video of their special performance.
Check out the vid to see Katy's classic rock debut, and be sure to tune in to "omg! Insider" on TV tonight for all the latest in entertainment news.
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