Follow latest Royal baby updates on Tuesday here What it's like inside the private wing of St Mary's Hospital Everything we know so far after Duchess gives birth to boy Duchess emerged with Duke and baby just before 6pm Monday The Royal couple then drove home to Kensington Palace New Prince of Cambridge born at 11am weighing 8lbs 7oz Prince George and Princess Charlotte visited the newborn Arthur... Albert... Philip? Latest Royal baby name odds Champagne and cheers: Judith Woods outside the Lindo Wing How the Duchess's third baby changes the Royal family tree The Duke and Duchess of Cambridge emerged full of smiles outside St Mary's Hospital as they proudly showed off their third child to the waiting world. Just before 6pm on Monday, the Royal couple posed on the steps outside the central London hospital where international media and well-wishers had gathered to celebrate the Royal family's new arrival. Wearing a red dress, the Duchess held her third child - a son who weighed 8lb 7oz - who could be seen wiggling his fingers. The Royal couple posed for pictures with the Duchess holding her son who was nestled in a white blanket. The first picture of the Duke and Duchess of Cambridge's newborn son's face Credit: John Stillwell/PA After waving at the cameras, they re-emerged with the baby Prince in a car seat being carried by his father and as he left, the duke told reporters he was "very happy, very delighted, thank you". He added: "Thrice the worry now." He said: "We didn't keep you waiting too long this time." And when pressed on any clues for the name, Prince William said: "You'll find out soon enough." Kensington Palace tweeted a picture of the couple with the caption: "Welcome to the family." Welcome to the family. pic.twitter.com/nKSd5kh5bZ— Kensington Palace (@KensingtonRoyal) April 23, 2018 Prince George and Princess Charlotte arrived at St Mary's Hospital to meet their baby brother for the first time at 4.45pm before being whisked back home via a back exit.&
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