News flash: You don't have to wait for Halloween to play dress-up. Mardi Gras sells and rents almost anything you could possibly need in the way of costumes, accessories, makeup, and props. The shop has helpful, knowledgeable staff experienced at working with clients ranging from the costume-curious to theater professionals. There is a dizzying array of options here. You might walk in wanting to be Mata Hari, but discover while you're there that you're actually better at rocking the Marie Antoinette vibe. Who knew?