Prince George, Princess Charlotte Ham It Up

Prince George, 3, and his little sister Princess Charlotte, 2, greeted cheering fans from the balcony of Buckingham Palace Saturday at the annual Trooping the Colour event. The tradition dates back to the mid 1700s and was part of a three-day celebration of Queen Elizabeth II’s 90^th birthday.

The royal family gathered on the balcony of Buckingham Palace to take in the Royal Air Force’s show, but it was the youngest among them who stole the spotlight.

Princess Charlotte, who was pretty in pink like her mom, Kate Middleton, waved to the crowd.

Prince George looked very dapper dressed in a white button down collared shirt and suspenders.

At one point the young prince was spotted in the window, busily picking his nose and proving that even though he is royal, he is also every bit a 3-year-old boy.

Prince William donned his military uniform and his wife Kate wore a pink Alexander McQueen coat with a Philip Treacy hat.

At 90, the queen is both the oldest and the longest reigning monarch in Engand’s history. She and her husband Prince Philip arrived at the parade by horse drawn carriage and appeared on the balcony along side other members of the royal family including Prince Charles, Camilla, the Duchess of Cornwall, Princess Eugenie, Princess Beatrice, Prince William, Kate, the Duchess of Cambridge, Princess Charlotte, and Prince George.