Social Media Helps Keep 'American Idol' King MediaPost Publications Optimedia says its Content Power Ratings survey this year -- the fourth year it has done this study -- has seen a greater influence from social media for televisions shows. This continues to shake up its list. "Content owners and advertisers are ... 'American Idol,' 'Glee' and 'Dancing with the Stars' Top Content Power Ratings 'Glee' second-most-powerful show on TV, says new media study |








