Remember when
Mischa Barton was
involuntarily committed this past July? Well, we finally found out why. It's because her teeth hurt. That's probably the worst rehab excuse we've ever heard. Why not just go with "exhaustion?"
We all know that "exhaustion" really means that you're partying too hard (see pic above, taken on June 26 as she exited a London club at 3:30am three weeks before her commitment), but don't want to admit it. Instead, you