Per Deadline:
The film tells the story of Judith, an Ivy League-educated relationship expert who makes her living dispensing marital advice, but is so bored with her own marriage that she breaks her professional code and cheats with a smooth talking client only to realize she has made a huge mistake. Jurnee Smollett plays the marriage counselor and Kardashian will play Ava, a co-worker who gives Judith a big city makeover and new confidence as she struggles with her personal issues.
So, more like Why Did I Get Married 3: Why WHY WHY!. I won't judge Kardashian's thespian prowess until I see it, but I've already judged everything else about her, so that really covers it.
Kim Kardashian To Co-Star In Tyler Perry's Next Movie The Marriage Counselor [Deadline]