Iyanla Vanzant appeared on Oprah earlier this week after not being on the show for over 11 years. I remember watching her as a young adult. She was awesome!
I never really knew about the falling out between her and Oprah. Watching this episode helped me reflect upon my own life. It was super helpful.
The Episode Summary: http://www.oprah.com/oprahshow/Iyanla-Vanzant-Returns-to-The-Oprah-Show
A video clip of the misunderstanding is also interesting.