Michelle Obama Wears Orange, Black For Halloween Trick-Or-Treating (PHOTOS, VIDEO)

Like a good theme-dresser, Michelle Obama donned black and orange for yesterday's White House trick-or-treating.

Joined by President Obama, FLOTUS greeted area students and children of military families for Halloween, handing out cookies, "White House M&M's" and trail mix with plenty of dried fruit (gotta lower those child obesity rates!).

Although the kids showed up in a variety of fun get-ups (we spy an Angry Bird...), the First Lady kept it simple: black coat, black bejeweled bangles, boots and an orange striped dress that looks like it's by ASOS (although it could be Diane Von Furstenberg).

Michelle's mother, Marian Robinson, got a little more creative with her rabbit costume, complete with ears and drawn-on whiskers.

Below, see video and pictures of the First Family celebrating Halloween!

FLOTUS on Halloween