Charlie 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...

Vanessa Hudgens got a pedicure in Toluca Lake yesterday, and the High School Musical hottie was all smiles after getting pampered at the nail salon. She's usually such a grump so camera shy, it's quite refreshing to see her pretty face light up!

V recently wrapped shooting on The Frozen Ground and Gimme Shelter, and she's set to begin production on Spring Breakers very soon. The film is about four college girls who "land in jail after robbing a restaurant in order to fund their spring break vacation find themselves bailed out by a drug and arms dealer who wants them to do some dirty work," according to IMDb. Can't wait for that one!

Last night we spotted Kendra Wilkinson and husband Hank Baskett doing a little holiday shopping in Hollywood, and it looks like the happy couple were on their way to a dinner date. We're not sure where they ended up, but the former Girls Next Door starlet tweeted, "I sprayed way too much cologne on tonight. Yeah I said cologne. Lol!!!" Ah, some things never change...

While Kendra revealed last year that she and Hank were eager to add to their family (their son Hank Baskett Jr. turns 2 this month), she recently stated that they were going to wait a little bit longer. "Hank actually talks about having another baby a lot more than I even think about having another baby," Kendra told People. "I don't know when that's coming. Whenever I feel it's time, then it's time." Hmm, think she's changed her mind?

Yesterday police found troubled country music singer Mindy McCready and son Zander hiding in her boyfriend's Arkansas home, according to CNN.

U.S. Marshal David Rahbany said, "The child appeared to be in good condition when we found him ... he was in the closet with his mother." After authorities placed the residence under surveillance, they found the two, who were reported missing earlier this week.

Zander is currently in the custody of the Arkansas Division of Children and Family Services, and he will be returned to McCready's mother Gayle, who is his legal guardian. Gayle McCready and husband Michael Inge said in a statement, "We feel sorrow for Zander because he's traumatized, and for Mindy. We just hope she does the right thing from here on out and that this is a wake-up call for her."

After McCready took her son from her mother's Florida home last week and asked a court to restore custody to her due to safety concerns, a Florida judge signed an emergency "pickup order" on Thursday authorizing law enforcement officers to find the child. McCready was not charged with a crime, but Rahbany said it's unclear whether she will be facing any future charges.

Just because it's December, don't expect Matthew McConaughey to give his cardio routine a break!

We spotted the 42-year-old actor leaving the gym yesterday, and while he wasn't frolicking around on the beach without his shirt on, he still looked pretty handsome! Matty sported one of his j.k. livin beanies, and we have to say, it's good to see a celeb actually promoting their own company.

Ashton Kutcher drove around Hollywood yesterday and eventually stopped at an aerial viewpoint to admire the city, and the actor looked totally heartbroken when he stepped out of his Lexus. Not only was Ashton's wedding ring off, but he's also removed his Kabbalah bracelet ... is it possible he's given up on the religion now that Demi Moore has given up on him?

After Ashton allegedly cheated on Demi with 22-year-old Sara Leal, the couple sought private counseling through the Kabbalah Centre, and they even went on a camping retreat with instructor Yehuda Berg in an attempt to save their marriage. Demi has a much longer history with Kabbalah, so perhaps Ashton is trying to get rid of any reminders of Demi and finally move on with his life.

While the Two And A Half Men star looks lost and despondent in these photos, his tweets have been pretty cheerful as of late. The other day he wrote, "Need some #Christmas shopping ideas? May I suggest a yodelling pickle?" and he hasn't made any cryptic mentions of his failed marriage.

Yesterday we spotted Ludacris at the Ferrari dealership in Beverly Hills getting some custom touches put on his new car, and the rapper appeared stoked to be in charge of the vehicle's mini-makeover.

So what else has he been up to? After dropping his new music video for "Rich & Flexin", Luda went out to celebrate, and he tweeted, "Damn Cali medicinal treats got me thinking Im in the club taking pics wit Elmo. Wtf! #whatusmokingon." Ok then!

Dressed in a bow tie and sexy cat-eye sunglasses, Kourtney Kardashian dodged throngs of photogs while making her way to lunch with partner Scott Disick, on Friday.

The newly-preg reality star kept mum when asked about the sex of her baby, but she was very vocal today via Twitter.

When MTV Teen Mom star Farrah Abraham blasted the Kardashian sister on her official page with the Tweet: "Im Shocked Kourtney Kardashian is pregnant again, Did she not learn anything from TEEN MOM? Maybe its a fake pregnancy like kims wedding SAD."

Kardashian was quick to respond to the insult, Tweeting: "Why would I have anything to do with Teen Mom? I'm 32 years old! I may look young, honey, but don't get it twisted."

Scott Disick added, "We're not teenagers, ya f**king moron," while outspoken Khloe also got in on the action, Tweeting: "I just thought she was some sh*t stain on Twitter, no? ... I've never met a better mother than Kourtney."

Don't mess with the Kardashian clan!