Groom David Hofmann thought he was about to see his bride, Brianne Dennis, for their first look photos, but instead found his bearded best man, Timmy Horton, in a wedding dress and veil. The hilarious ...

You stumble on the clip and instantly grin - a groom (or his dad or best man) gets a surprise during the "first look," and laughter replaces the expected tears. The prank went viral because it turned ...