The Duke and Duchess Of Cambridge, Prince William and Catherine Middleton are seen here arriving at Claridges Hotel in Mayfair, London. Catherine looked stunning in a long cream dress/gown which was split to the thigh, the dress is believed to be designed by Roland Mouret. The cream gown was accompanied with crystal-studded Jimmy Choo Vamp sandals that revealed crimson-painted toenails. The Duke and Duchess was at the famous Claridges hotel in London for a secrey engagment to attend one of the elite dining clubs called, the Thirty Club. Pictured: Duchess Of Cambridge, Catherine Middleton, Kate Middleton