I"m going to go a bit Daily Mail here and declare Her Royal Highness the Duchess of Sport.
Long before April 29th, 2011, the former Catherine Middleton was racing Prince William down slopes, playing worthy opponents on the court and taking charge of a dragon boat.
Britain"s royal family is a sporty one, mainly geared towards polo, horse racing, and salmon fishing (yes, that"s a sport). The Windsors love the great outdoors, which is why Catherine fit rights in.
It"s not particularly fair that someone as graceful as she looks as comfortable in a ball gown and tiara as she does in a half-zip and moccasins.