Country-music fans might want to wander on over to Dylan's, 4660 Boulder Hwy. (tel. 702/451-4006). They offer country music (live and otherwise) and line dancing, with free dance lessons. Dylan's is more casual and basic, with a definite roadhouse vibe.

Note: As far as a dress code is concerned, you are going to go farther with more obviously expensive clothes, but you may not have the budget or fashion sense for that (and who travels with really good clothes, anyway?). When in doubt, all black should do it, and showing skin helps. Otherwise, just dress as nicely as you can. But do avoid sports team-affiliated jerseys and baseball hats, baggy pants, and other things that might fall under the heading "gangster-wear," because that's one sure way of not getting past the velvet rope.