Oprah Winfrey sits down with Iyanla Vanzant-best-selling author, spiritual life coach and host of OWN's "Iyanla: Fix My Life" (returning October 31 @ 9/8c!)-about one of life's most difficult lessons: learning to trust. (Original air date: April 24, 2016) For more on #supersoulsunday, visit WatchOWN.tv/SSS