The Duke & Duchess Of Cambridge Depart The Lindo Wing With Their New Son

Little Prince: Kate and William Welcome Third Child

George and Charlotte have a new baby brother.

The Duke and Duchess of Cambridge welcomed their third child into the world on Monday: a baby boy born at 11:01 a.m. London-time in the Lindo Wing at Paddington's St Mary's Hospital. Prince.... of Cambridge (a name has not yet been announced), is the Queen’s sixth great-grandchild and is fifth in line to the throne behind his siblings Prince George and Princess Charlotte. Here, see how the day unfolded, and more photos of the new baby

BREAKING NEWS Samir Hussein/Samir Hussein/WireImage BREAKING NEWS Photographers began vying for spots outside the Lindo Wing at St Mary's in Paddington last week, but the full press corps rushed to the hospital this morning after it was announced that the Duchess of Cambridge was in labor. FANFARE Jack Taylor/Getty Images FANFARE Some fans have been waiting for days for this moment, camping out just to get a glimpse of the royal family. IT'S OFFICIAL Dan Kitwood/Getty Images IT'S OFFICIAL The birth announcement was placed on an easel in the forecourt of Buckingham Palace, a traditional way of proclaiming a royal birth. BEFORE TWITTER Dan Kitwood/Getty Images BEFORE TWITTER PALACE TWEET Dan Kitwood/Getty Images PALACE TWEET IT'S A BOY Mike Marsland/Mike Marsland/ WireImage IT'S A BOY “Hear ye, hear ye,” self-appointed town crier Tony Appleton shares the news and becomes a meme. PROUD DAD Chris Jackson/Getty Images PROUD DAD The smile says it all as Prince William briefly left the hospital to collect his other children from their home at Kensington Palace. William was present at the birth. MEETING BABY BROTHER Chris Jackson/Getty Images MEETING BABY BROTHER Prince George and Princess Charlotte pay a quick visit to see their new sibling for the first time. WELCOME PRINCE OF CAMBRIDGE Chris Jackson/Getty Images WELCOME PRINCE OF CAMBRIDGE MOM, DAD, AND CHILD Gareth Cattermole/Gareth Cattermole/Getty Images MOM, DAD, AND CHILD IN MOM'S ARMS JOHN STILLWELL/AFP/Getty Images IN MOM'S ARMS