At the royal wedding on April 29, Prince Alwaleed wore traditional Saudi formal dress, while Princess Ameerah donned a stunning tan lace dress with a stylish hat.

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And Emma Stone went the sweet route with a below-the-knee strapless princess dress from Alexander McQueen.

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The 42-year-old princess of pop will also wear a dress designed by Stella McCartney when she weds British film director Guy Ritchie on December 22, the website said.

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