| Release Date | December 17, 2010 | |
|---|---|---|
| Status | Released | |
| Original Title | How Do You Know | |
| Runtime | 2h 1min | |
| Budget | $120,000,000 | |
| Revenue | $48,668,907 | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Columbia PicturesGracie FilmsRoad Rebel | |