Kate Middleton Is 'Mellow' in Yellow
The Duchess attended a garden party on the grounds of Buckingham Palace.
PHOTOS: The Life and Times of Kate Middleton
Kate Middleton stunned in a strapless black velvet dress by Alexander McQueen at the Sun Military Awards to honor British troops. The Duchess of Cambridge walked the red carpet at London's Imperial War Museum on Dec. 19, 2011 with her husband, Prince William and his brother, Prince Harry, who both wore tuxedos.
(John Stillwell/WPA/Pool/Getty Images)
