Prince Oscar Latest News, Photos, and Videos

Princess Estelle and her younger brother, Prince Oscar, were just way too cute at Crown Princess Victoria‘s Birthday Celebration this weekend!

The seven- and three-year-old Swedish royals joined their entire family, including dad, Prince Daniel, and grandparents, King Carl Gustav and Queen Sylvia, for Victoria’s 42nd birthday celebrations at Solliden Palace in Borgholm, Oland, Sweden.

Estelle and Oscar had some time to play a little soccer during the festivities.

Just like on National Day, Estelle and her mom also wore a traditional dress. However, she’s too young to wear the hat that Victoria was wearing.

It’s known as a Sverigedräkten and is only worn by Swedish princesses once they’re married.

Estelle will one day rule the world, along with these other young royals

See 10+ pics inside of Princess Estelle and Prince Oscar playing during a birthday celebration…

Sweden’s Princess Estelle might be the cutest young royal ever!

The seven-year-old Duchess of Ostergotland was seen making the funniest faces alongside her family, while they made an appearance on the balcony of the Royal Palace for King Carl Gustav‘s Birthday Anniversary on Tuesday (April 30).

Estelle was, mostly, all smiles with her parents Crown Princess Victoria and Prince Daniel, brother Prince Oscar, uncle Prince Carl Philip, and grandmother Queen Silvia.

The young royal will one day inherit the Swedish crown as Queen, after her mother’s reign.

Check out 10+ pics inside of Princess Estelle…