One Look at Prince Louis's Face, and It's Easy to Guess What He's Thinking

He may only be 2-years-old, but Prince Louis is already one of our favorite members of the British royal family. On the rare occasions that he accompanies his parents, siblings, and other family members to royal events, the tiny prince can't help but steal the show. One look at him and you can guess his mood in an instant: who can forget his cute little grumpy faces at Trooping the Colour or the adorable way he slipped on his mom's sunglasses and entertained his little cousin Archie during a trip to the polo?

When it comes to signature royal moves, Prince George has the unimpressed look nailed, and Charlotte's the reigning champion when it comes to the princess wave, so what will Louis's go-to become? That remains to be seen, but we have a few ideas . . .