If your goal is for her to initiate the R talk, then I agree you might want to invite her out for something fun. If you don't have that goal, but your goal is to have a R talk no matter what, then set the mood and bring something else up. I think it's about what you need and want here.
You know, I just want things to move along. But, I'm not impatient, honestly. The goal is to repair the R, if possible. And, part of that is getting her to initiate the R talk.