Joe Rogan gives his opinion on CanCRUZEgate, Don’t put the N-word in songs if you don’t want people to sing it, Katy Perry’s parents went wild with their charity funds, Hugh bonneville explains why it’s okay to love someone's art and despise their views, the Joe Bros are not making a comeback thanks to Nick Jonas, plus this Columbia professor admits to doing lines of heroin at least 10 times a day.