Paris Hilton posed with stylist Michael Boychuck at his COLOR salon in Las Vegas yesterday, just hours before she was arrested for cocaine possession early this morning. Her latest mug shot, released by the LVPD, bares a striking resemblance to the ones taken during her previous arrests. She had two other drug-related incidents while abroad this Summer but that didn't stop her wild nights and champagne-filled days. Since returning to the States she's had legal issues including a $35 million lawsuit over hair extensions and last week the cops came when an intruder tried to enter her home. As usual, Paris denies any wrongdoing and her new lawyer, David Chernoff, claims the bag containing the cocaine does not belong to her.

To see more photos of Paris before her arrest, just