No social awkwardness here! Whether she's sunbathing topless or going makeup free, the star isn't shy about sharing every detail of her life
Credit: Courtesy of Heidi Klum
Updated: Monday Aug 19, 2013 | 04:00 PM EDT
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Encouraging her fans to "Smile!" Klum flaunted a happy face made from her belly button – and some other assets – on July 16.
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