Prince William and Kate Middleton's ‘genuine love story’ behind palace walls Robert Hardman, author of 'Elizabeth II,' explains how Prince William prioritizes family life and keeps a grounded approach despite the pressures of royal duty. NEW You can now listen to Fox News articles! Prince William and Kate Middleton are marking a special milestone. The Prince and Princess of Wales, who are celebrating their 15th wedding anniversary April 29, took to social media to share a photo of themselves