Right after her big win at the American Music Awards, Taylor jetted off to London for the Winter White Gala at Kensington Palace, and that's when she came face to face with a real live prince. And after she met Prince William, she said, He's so funny! Taylor looked just like a princess for the occasion in an elegant, white gown with a lace bodice by Reem Acra. And how cool is this, Taylor and Wills even sang Livin on a Prayer on stage with Bon Jovi.
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