Princess Mary's Classy Look at Monaco's Royal Wedding

Princess Mary showed off a sultry yet elegant look at Prince Albert's wedding to Charlene Wittstock in Monaco. Looking fresh faced and ethereal, the world's most regal expat Aussie selected a simple one-shoulder number while walking to the pre-wedding concert with husband Prince Frederik.

Via: Princesses' Lives

At the church ceremony however, Princess Mary upped her ante by opting for this blue/green-ish dress matched with an odd fascinator in an obvious attempt to capitalise on the worldwide viral internet fame Princess Beatrice received when she wore that bizarre hat to Prince William and Kate Middleton's wedding earlier this year.

Unfortunately however, Mary's fashion efforts were upstaged by supermodel Naomi Campbell. Naomi outstyled her royal archrival with a floral gown and headpiece matched with a good weave.

The world awaits for round two of this most amiable showdown...