Are there any spooky skelebrations happening at Hollywood Arts this year? Of course there are! And we've got the pics to prove it! From walking zombies to steam boat captains, these Victorious stars have tons of hilarious costumes stashed away in their dressing rooms. And now's the perfect time to dust them off and sport them to all their ghostly gatherings. Take a peek at all the best costumes from the cast, just in time for Halloween!