Alas, I did not get a screenshot, but was amused by the relationship of the Duke Isaac of the Khazars and his wife Leyla... my guy gave a county to his wife, was severely wounded in battle, and then Countess Leyla rebelled against him! You see, this is what happens in the days before divorce, the woman must start a civil war to get one

So he sent his marshal off to subdue her province, she returned to the court (!), and a few months later they were expecting a baby... I think they must have reconciled
Perhaps she only rebelled because she thought he was about to die, or the place was being run by a regent (or whatever you call someone who runs the place when it's not a King they're substituting for) and she didn't like him...