VIDEO : Royal Family Reportedly Found Out About Meghan Markle's Pregnancy At Princess Eugenie's Wedd

Prince Harry and Meghan Markle are expecting their first child, Kensington Palace announced Monday morning. The Duchess of Sussex is due to give birth in spring 2019. Harry and Markle reportedly revealed their happy news to the queen and other senior royals during Princess Eugenie's wedding to Jack Brooksbank on Friday. Following the birth of Harry and Markle's first child, who will be seventh in line to the British throne, Princess Eugenie will move down the line of succession. The princess, who is currently ninth in line, will become tenth.