Prince Harry and Meghan Markle tied the knot at Windsor Castle on Saturday, May 19, but the celebration didn't stop there. After exchanging vows and sharing a laugh about their nerves in front of the royal family and their close friends, Harry and Meghan switched out of their formal attire into black-tie ensembles. While the new bride opted for a sleeveless Stella McCartney number, Harry kept things traditional with a classic tux and bow tie. Later, the newlyweds hopped in a silver blue Jaguar and headed to their reception hosted by the Prince of Wales at Frogmore House. Keep reading to see more photos of Meghan and Harry looking like a real-life Barbie and Ken.