I suggest you visit Haze while it's still fresh and milk all the celeb appearances you can! It was pretty awesome when me and my girls didn't have to pay cover when Katy Perry was in town, and I think it was $30 for guys. Entry was pretty quick and efficient. There was also constant entertainment going on inside such as stiltwalkers, fire eaters, and burlesque dancers which I thought was pretty neat and the DJs are pretty good. The only and biggest complaints I have are that it is so damn dark inside, there's no outdoor area, drinks are double shotted and double the price ($22 for 1 drink!), and the dance floor is obstructed by platforms (unless you like dancing on platforms) and we felt constantly pushed and shoved by people passing through. It's definitely a spot to check out for yourself but I wouldn't return on my next visit to Vegas or suggest it as an option. There's nothing that special about it unless your absolute favorite celeb is making an appearance.