Criminal Conversation Lawsuits

[legal1234]

My question involves a marriage in the state of: IL.

How can one prove Criminal Conversations. I know you have to prove that both parties had Sexual Intercourse. Do you need photos or video or would emails hold up in court?

[Mr. Knowitall]

The elements are described here.

You need sufficient evidence to prove the acts at issue. What evidence you have and how strong it is? I can't answer that, as I can't see it from here.