Most Beautiful 2013

Celebrity Look-Alikes

From Keira Knightley & Natalie Portman to Zooey Deschanel & Katy Perry, see who else has a Hollywood ringer

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KATY & ZOOEY

Her striking resemblance to raven-haired, blue-eyed Perry is something that hasn't escaped New Girl star Deschanel's notice. "I don't think we look exactly alike, but I understand the comparison, and I'm not insulted by it," she told Allure. "She's really pretty."