It's been the most-anticipated birth in the world for the last few weeks and this morning it happened.

The Duchess of Cambridge delivered a baby girl this morning at 8:34 London time (2:34 this morning Iowa time), a brother to Prince George. She weighs eight pounds and three ounces. Ironically, Kensington Palace just published a #ThrowbackThursday photo of him first being introduced to the world a couple of days ago.

Below is the series of tweets released from the Palace this morning as well as a photo that is so England. Where else would there already be odds for what the baby girl's name will be? Ok, London and no doubt, Las Vegas.

Chris Jackson, Getty Images