Is there a dress code for the Aura Night club? Reason I ask is because my Hubby and I wont be getting to CSA until about 10:00-11pm on a sat night, and I'm not sure where we would be able to get a drink that late besides the night club. Knowing my husband, he will not feel like getting dressed up just to get a drink so is there a level of expected dress for the night club or will khakis and a nice t-shirt be okay?