A kid in a baby Pope costume floored President Obama on Friday at The White House Halloween celebration. President Obama and First Lady Michelle Obama welcomed area students and the children of military families to the White House for trick-or-treating. Hundreds of kids showed up in costumes of all types and sizes.

Getting that Executive Branch candy.
Getting that Executive Branch candy.
The White House

But when Obama saw baby Pope, he couldn't stop laughing, and then almost immediately declared that this costume won top prize.

Sources: Twitter | The White House