Bündchen goes wild for eco-friendly flats at a promo event in Madrid, Spain. Plus: Madonna, Nick & Vanessa, Justin Timberlake and more
Credit: Charles Eshelman/FilmMagic
Published: Thursday Apr 23, 2009 | 05:00 PM EDT
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Also celebrating Earth Day is Miss America 2009, Katie Stam, who holds court in New York's Times Square with a few friends from the environmental group, Great American Cleanup.
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