In her first interview, Real Housewives of Beverly Hills Star Yolanda Hadid opens up about the invisible disease that’s plagued her for years. Her desperate search for a cure that took her to over 10 countries and more than 100 doctors, and her response to her critics who say she’s making it all up. Yolanda sets the record straight.

Whether it's falling or flying, Dr. Oz has the answers to why you have the dreams that you do and what they might mean.