The Duke and Duchess of Cambridge welcomed their third baby into the world on Monday, a baby boy on Saint George's Day!
After welcoming their son at 11.01am on Monday 23rd April, The Duke and Duchess of Cambridge have now revealed they've decided to call the little Prince Louis Arthur Charles.
Kensington Palace wrote, 'The Duke and Duchess of Cambridge are delighted to announce that they have named their son Louis Arthur Charles. The baby will be known as His Royal Highness Prince Louis of Cambridge'.
The news of the new Royal baby was first confirmed by a statement released on the official Kensington Palace Twitter account. It read, 'Her Royal Highness The Duchess of Cambridge was safely delivered of a son at 1101hrs. The baby weighs 8lbs 7oz. The Duke of Cambridge was present for the birth. Her Royal Highness and her child are both doing well.'