Oprah always knows how to make us cry, and today's episode was no exception. We met Kim, a woman who suffers from Dissociative Identity Disorder, which is most likely the result of severe childhood abuse. Watch inside.

Oprah also interviewed Kim's thirteen year old daughter, who describes what it's like to live with twenty different mothers. If you're able to, it's worth it to watch the whole episode.

[There was a video here]