Even the President of the United States couldn't keep one little elf in line!

President Barack Obama and the first family posed for festive Christmas photos at the 32nd Annual Christmas in Washington concert on Sunday.

Before the show started, Obama and his brood helped collect gifts for Washington's Children's National Medical Center and met with five of the hospital's young patients, who were all dressed as elves.

While a photographer was taking a group picture (with the elves in tow), the entire family started to laugh when one tiny elf was snapped making a funny face for the camera!  

He's an adorable "naughty" elf!

While the tiny tot may have stolen the spotlight during the photo op, but we couldn't believe how grown up Malia and Sasha Obama look!

Malia, 15, rocked a long sleeved white mini dress and black tights. Sasha, 12, sported a black floral mini with chic silver oxfords.

What do you think of their Christmas party ensembles? Tell toofab in the comment section below, and click "Launch Gallery" above to see more stars getting into the holiday spirit!

Hot Videos