Dr. Drew reacts to Patricia Houston on Oprah

Patricia Houston, manager and sister-in-law of Whitney Houston, has spoken out for the first time since the pop icon's passing.Patricia Houston says she does not believe the singer was taking drugs prior to her death.However, HLN's Dr. Drew says a recovering addict should never even have a drink! Hear his full explanation in the video clip above. For more informaton please visit www.hlntv.com/v...