Princess Beatrice looked lovely as she attended a book celebration in London with her husband Edoardo Mapelli Mozzi on Tuesday, 23 April.The 35 year old royal stunned in a floral dress for her night out in the capital to celebrate the book of her friend and nutritionist, Gabriela Peacock. Nutraceutical expert Gabriela hosted a celebration for her best-selling second book, 2 Weeks To A Younger You, as well as relaunching her Longevity Range, at Broadwick Soho Hotel.