Try a visit to a local swing club that is on premis and host a single male night. Don't push her into doing anything, but check out the others playing and see how well she likes it. She may just want to watch, then go home, or she may want to try out some of the action? Let it be her choice, and be OK with what she feels like doing, or NOT doing.
Chances are, she'll just want to watch the first time, but it will give her something to think about during the week.

Good luck!
Cuck who loves a creampie.