1. State of the Union 1,622,388

2. GOP Debate 1,570,535

3. South Carolina Primary 1,352,163

4. American Idol 792,497

5. SpongeBob SquarePants 646,343

6. Vampire Diaries 453,346

7. Bad Girls Club 452,871

8. Big Bang Theory 443,528

9. Two and a Half Men 418,890

10. WWE Raw 381,656

The Trendrr social TV chart ranks total activity volume across all public profiles of Twitter, Facebook, Miso, and GetGlue.