Oprah has long been envied for her lustrous locks. After tweeting the latest cover of "O" Magazine, the media mogul had twitter buzzing with the image of the biggest 'fro we've ever seen Ms. Oprah rock!! We love, love, love the shout-out that Lady O is giving to naturals everywhere. The cover title reads "Let's Talk About Hair". Now you all know when Oprah talks, everybody listens, so..... let's talk about it!!