You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Saving the Evening News? Now Watch Brian Williams Rap 'Baby Got Back' 'Oh Baby,' Williams Reports, 'I Wanna Get With You. And Take Your Picture.' By Simon Dumenco, Published on June 17, 2014 1 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.