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 Ford Drives on 'Vampire Diaries' With Social-Media Twist Use of Twitter Helps Reduce Distraction of Inevitable In-show Appearance By Brian Steinberg, Published on August 26, 2010 4 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.