• ROYAL REJOICE photo | Kate Middleton, Prince William

Credit: Pascal Le Segretain/Getty

Published: Monday November 05, 2012 11:00 AM EST

2012

ROYAL REJOICE

It's a win for G.B.! The Duke and Duchess of Cambridge let down their guard and erupt in a display of happiness Aug. 2 at a 2012 Summer Olympics event in London.