Where to sing?

I get a question rather frequently from older singers... where is a good place for an older crowd to sing? Something with a lounge kinda feel, a bit upscale maybe. An older crowd that might do some of the old crooners, old standards, Johnny Cash, Ella Fitzgerald, Elvis, Sinatra, Patsy Kline, maybe some Bobby Darin. Maybe some 70's rock?  Not any rap or hip-hip... no dance music with thumping bass.

Does anyone have any suggestions?  Where is a good place for an old fart to sing?!?!?  Post your reply, or email me!