The terms "one party consent" or "two party consent" are actually misnomers. More accurate terms would be “one party knowledge” or “all party knowledge.” In a one party state, as long as one participant in the communication is aware of the recording, the recording is legal. This would come into play if a third party surreptitiously recorded a communication (by, for example, putting a tap on a phone line) without anyone actually participating in the communication knowing. In an all party state, everyone participating in the communication must be aware that the recording is being made. That is over-simplified as other circumstances come into play (public or private place, etc.), but I hope it explains the general concept.

In your case, since KY is a “one party” state, her recording of the communication would seem to be legal. If she were to publicly post the contents, depending on the circumstances, you COULD have civil or criminal recourse…but, like I say, it would depend on the circumstances. I don’t see that you have any recourse to force the recording be destroyed at this point.