Prince Harry and Meghan Markle will this weekend tie the knot in their eagerly anticipated Royal Wedding. In November, 2017 it was announced by Kensington Palace that Harry had got engaged to American actress, Meghan Markle. But how can you watch the spectacle? Who will be attending? Most importantly, what cake will they be serving? We answered all of these questions and more below. Prince Harry and Meghan's wedding is at noon on Saturday, May 19 in St George's Chapel, in Windsor Castle.