Asking for information about Vegas here is like going to the beach and asking where the sand is.  A search under the word "Vegas" yields 93 pages of inquiries and responses, if you go back enough days in your search.   Even this scene, with its transients, doesn't change as much as all the inquires would have you believe.  Mostly name changes by trannies running away from bad press.

Search that information and you'll have your answer in 10 minutes.