He's already such a great big brother!
But no one was more excited than her older brother Prince George!
According to a family friend, George was thrilled to meet his little sister:
"George was aware that he would soon have a new brother or sister and has been excited throughout the pregnancy. He might have been a little shy around the new baby, but I heard everything went well. He's great around other children. He's a very curious boy."
Our hearts melted on Saturday when we watched his proud papa carry him into the Lindo Wing to meet Charlotte (check out the gallery above), and now we're obsessed that George loves his new role as big bro!
But there's nothing cuter than the little babes bonding!
[Image via Daniel Deme/WENN.]