Royal Family
Prince William, Prince Harry, Princess Beatrice and Princess Eugenie's first day of school revisited. Pictured: Prince Charles, Princess Anne, Queen Elizabeth, Prince Andrew, Prince Harry, Kate Middleton, Prince William, Princess Eugenie, Princess Beatrice and Prince Edward stand on the balcony at Buckingham Palace during the annual Trooping the Colour Ceremony on June 15, 2013 in London. Getty Images/Chris Jackson

Prince George is due to return to school next month, so the royals' first day of school photos were revisited.

Hello! collected several photos of the royals worldwide during their first day of school and everyone was adorable. The publication also shared rare photos of Prince William and Prince Harry on the same event.

In this photo, the Duke of Sussex and Duke of Cambridge are in the steps of the palace with their mom Princess Diana. Prince William and Prince Harry are wearing matching uniforms. Both are smiling, but Prince William is looking at the camera while his younger brother stares at him.

The little princes have the same outfit from head to toe - caps, blazers, shorts and long socks. On the other hand, Princess Diana wore a coordinated outfit. She donned a red sweatshirt, skirt and pair of shoes. Prince William carries a backpack whereas Prince Harry is holding a blue sackcloth.

Another photo features Prince Andrew and Sarah Ferguson's daughters. Just like their cousins, Princess Beatrice and Princess Eugenie are in the same uniform.

The photo was taken in 1994 and it showed an excited Princess Eugenie who was all smiles on the camera. On the other hand, Princess Beatrice seemed a little unsure of her first day of school. The Duchess of York took charge of their school bags, one of which was printed with "Beatrice York."

Another snap showed a much younger Princess Beatrice on her first day at Upton House Nursery School in Windsor in 1991. In the snap, Princess Beatrice looked adorable in her uniform paired with a blue cap, long socks and black shoes. However, she looked uneasy as she seemed to be biting her nails.

Kate Middleton and Prince William's eldest son, Prince George is due to return to school in a couple of weeks. The Duke and Duchess of Cambridge will reportedly escort him on his first day of school.

Prince William and Middleton promised to join the tot last year for the same event. However, the duchess didn't make it as she was in strict bed rest due to severe morning sickness. Middleton was expecting Prince Louise at that time.

Nevertheless, the day still went well for Prince George. In fact, he looked adorable, smart and happy on his first day of school portrait with the Duke of Cambridge.