brooke_mueller-mug-230.jpgCharlie Sheen's ex-wife Brooke Mueller was arrested last night in Aspen, Colorado for cocaine possession and assault.

According to a statement, officers with the Aspen Police Department were on a routine walk-through at the music venue Belly Up when they were approached by a woman who reported an assault. The woman identified Mueller, 34, as the aggressor, and judging from this mug shot, it looks like she had one wild night.

"After midnight, December 3, 2011, Aspen Police located Mueller at [the nightclub] Escobar, 426 E. Hyman Ave, Aspen," the statement continued. "Mueller was arrested and charged with assault in the third degree (class one misdemeanor) and possession of cocaine with intent to distribute (class four felony)."

Mueller posted $11,000 bond and was released with a District Court date of December 19, 2011. Mueller has struggled with addiction in the past, and she's been in and out of rehab numerous times. No word on how this will affect her custody of twin sons Bob and Max...