England's cutest toddler breaks the Internet with his cuteness!

Prince George just posed for a royal family postage portrait with Prince Charles, Prince William, and the Queen, and we can't get over how adorable he is! Princess Charlotte was left out of the shot, but we could care less because all we care about is George! Look at those knee socks!

The four generations of heirs to the throne posed for the photo in the White Drawing Room of Buckingham Palace ahead of the Queen's 90th birthday, which is tomorrow. "The joy and energy coming out of George was fantastic. It lifted the whole shot and lifted the afternoon. He was on top form. He was quite fascinated by the lights. He took it all in his stride," Royal Mail photographer Ronald Mackechnie revealed of the young prince.

Wills and Kate don't plan on telling their little boy that he will one day rule until the time is right. "I love my children the same way any father does and I hope George loves me the same way any son does to his father. They'll be a time and a place to bring George up and understand how he fits in the world, but right now it’s just a case of keeping a secure, stable environment around him and showing him as much love as I can as a father," William gushes in an accompanying interview.

All hail Prince George!