The Hills/What Happens in Vegas...
From The TV IV
| What Happens in Vegas... | |
| Season 3, Episode 9 | |
| Airdate | October 1, 2007 |
| For Better or Worse | Cram Session |
| The Hills — Season Three | |
| Please help out by editing it. |
What Happens in Vegas... is the ninth episode of the third season of The Hills, and the thirty-first episode overall.
Guest Stars:
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