Oprah Winfrey Says Whitney Houston Once Fell Off Stage During ‘Oprah Show’ Performance and She ‘Begged’ Audience Not to Leak It to the Press: ‘I Knew She Would Be Destroyed by That’

Oprah Winfrey turned her Cannes Lions appearance into a call for creators to use their platforms for good, talking with festival chair Phil Thomas about philanthropy, legacy and her improbable path fr...