On October 12, Princess Eugenie married her fiancé Jack Brooksbank in a beautiful ceremony in St. George's Chapel at Windsor Castle.
Princess Eugenie, who is the cousin of Prince Harry and Prince William, is ninth in line to the throne. She and her longtime boyfriend celebrated their wedding with her royal family members and 850 guests.
The bride dazzled in a Peter Pilotto and Christopher De Vos wedding gown. It featured a folded neckline that draped into a low back. The dress shows off Princess Eugenie’s scar as a result of a scoliosis surgery when she was 12.
However, not even Princess Eugenie's gorgeous dress could take the attention from her royal cousins. As experienced bridesmaid and pageboy, Princess Charlotte and Prince George continued to take the spotlight.
See some of our favorite moments below. These siblings have so much personality and spunk.
Princess Charlotte waves to the crowd like she considers everyone her subjects. She even gets her brother to join in at the end.
Look at those sweet faces!
In one of the cutest moments all day, George skipped into the car.
On the steps of the church, George stopped to pull a face at photographers. What a ham!
In an especially cute moment, Prince George couldn't hold back a laugh at his cousin's antics. But as the second photo shows, even he knew they were being naughty.
Which moment is your favorite? Let us know in the comments. In other news, George and Charlotte just got a new cousin. See how Kate and William reacted to her sister giving birth to her first child.