Kate's Royal Fashion Spotlight: Alexander McQueen
Kate Middleton's most gorgeous Alexander McQueen looks
Since then, the chances of her wearing the very British design are high. Alternate houses include Temperley, Jenny Packham and Emilia Wickstead.
The Duchess most recently wore McQueen to her son's christening, showing that whether it's a black tie affair or an afternoon engagement, Burton can whip up just about anything for her Royal Highness.
Take a look at our gallery full of McQueen garb fit for a Duchess.