From Ryan Reynolds to Katy Perry, stars strike a pose alongside their look-alikes
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Updated: Wednesday Oct 23, 2013 | 04:00 PM EDT
By: Kiran Hefa
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Who's who? "That is so weird," the No Doubt rocker told friends when her ab-tastic look-alike was revealed in September 2011 at Madame Tussauds, inside The Venetian hotel in Las Vegas. "I can't believe it."
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