It’s hard to imagine Prince George and Princess Charlotte being any more adorable than they already are, but they’ve actually managed to out-cute themselves once again. Currently on an official family trip to Canada with Mom and Dad, Duchess Kate and Prince William, George and Charlotte (donning George’s old sweater) were already having a lovely enough time at a tea party for military families. But when Princess Charlotte saw an arch of balloons, it was basically the best thing she’s seen in her entire tiny life, and watching her joy will undoubtedly serve as the best thing you’ll see today.

Royal Family in Canada

Arriving in her mother’s arms, Charlotte quickly gets a glimpse of the balloons and begins to mouth the word repeatedly. As soon as Kate sets her down, it’s all over, as the toddler princess is off and running ― literally! Considering it’s the first time the public has seen the 16-month-old walking, yet alone running, it’s a moment that’s just as surprising as it is adorable.

Princess Charlotte walking

There she goes…

Princess Charlotte walking

Look at her fly!

While the balloons were clearly Charlotte’s favorite, there were plenty of other things to entertain the little royals.

There was a petting zoo, for instance, with bunnies to hug.

George preferred to take his hugs from Daddy. Aawww!

Bubbles, too, were on hand.

At the end of the day, though, it was still all about the balloons: Check out the epic moment below!

What party favor is your child’s favorite? Tweet us @BritandCo!

(h/t The Telegraph, photos via Chris Jackson /Getty)