Interested in seeing how your fave celebs celebrated Halloweekend this year? Then, you'll be totally blown away by the costumes that these celebs dressed up in for Just Jared's Halloween party. Tons of your favorite stars like Victoria Justice, Gregg Sulkin, Jake Miller, Ariel Winter, R5 and more all got decked out in their most festive outfits for the event.
Click through the gallery to see what your fave stars dressed up as for the party. Then, let us know which costume was your fave by commenting below.