For those who don't know, Karlie Kloss's YouTube channel, Klossy [1], documents some pretty exciting adventures. The supermodel has taken us behind the scenes at photo shoots and taught us to bake, but now it's the holiday season [2], and that calls for some prep work.

Karlie ran around the house cleaning up and baking treats (or OK, dropping her prepackaged cookies on a tray). Some may call it cheating, but we think it's brilliant — especially in such a great party dress.

Karlie's pick is a hunter-green velvet one-shoulder number that we couldn't resist shopping ourselves. Not when we saw how easily it paired with a pair of sneakers for a quick errand. Watch Karlie in action and admire her look from every angle, then re-create it yourself below.