Kate Middleton Wears M Missoni

Queen Elizabeth II, Camilla, Duchess Of Cornwall and Catherine, Duchess Of Cambridge visit Fortnum and Mason store on Piccadilly. The Royal Trio smiled as they walked out the shop to loud cheers from the large crowd that gathered outside the shop. Catherine Middleton wore a blue coat by Italian label Missoni and shoes by Rupert Sanderson. Catherine Middleton The Duchess Of Cambridge also sported two daffodils on her lapel in honour of St Davids day. The Queen Elizabeth II also unveiled a plaque to commemorate the regeneration of Piccadilly outside the Fortnum & Mason Store Photo: WeirPhotos/Splash News

The Queen unveiled a plaque to mark the renovation of Piccadilly Circus in London this morning, and Kate Middleton attended the event — held at the Fortnum & Mason store — in a coat from Missoni's diffusion line, M Missoni. She accessorized with suede heels by Rupert Sanderson and two yellow daffodils pinned to her lapel in honor of Saint David's Day. See the full look in our updated Kate Middleton Look Book.