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10 Secretly Smart Celebrities

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February 19, 2008 - Kevin Winter/Getty Images North America more pics like this »
6. Geena Davis

Before she became a movie star, Geena Davis was a model student who became fluent in Swedish by participating in the exchange program in high school. With an IQ of 140, Davis is a well-known member of MENSA. In 2009, she received an honorary Doctorate from Bates College for her work on gender studies in the media.