We think this spandex-clad starlet looked smokin' hot when we snapped her after a work out in the valley, but she didn't seem to agree. Hint: It's not Nicole Richie!

Charlie Sheen and on-again, off-again ex Brooke Mueller have called it quits, a source tells X17online. Brooke Mueller has officially moved out of Sheen's Mulholland Estates mansion.

Says our source:

"Brooke tried to make it work because she and Charlie do care about each other. But, ultimately, it just wasn't working. She's in a really positive place now, and realized it's best for her and the kids if she moves on."

Sheen and Mueller have twin sons Bob and Max.

We caught up with Mueller as she headed to Il Pastaio with her mom for lunch on Sunday. Indeed, she was all smiles.

There's no stopping Denise Richards! This busy mama of three is taking a break from mommy duty to film a stint on 30 Rock with a very affectionate white dog. Adorbs!

We all know Charlie Sheen's ex is gorgeous, but over the years she's proven that her comedic timing is top notch, too.

Dressed in a leather jacket with animal print, pink scarf and letting her hair flow free, Denise looked picture perfect on set alongside series regular Tracy Morgan.

Click thru to see who else was on the NYC set with Denise.

InStyle/Michelangelo Di Battista

Gwen Stefani is InStyle’s November cover girl, and the rock star/mom opens up about motherhood, music and fashion.

"Being a mother is probably the most challenging thing I do,” Gwen says of parenting her two young sons, Kingston and Zuma. "The thing I'd like to do is enjoy these boys while they're young—so I don't regret I was working too much when they're big and don't want to cuddle with me anymore."

So what fashion and beauty tips does Gwen share with the mag? “My hair color is L'Oreal, but I won’t reveal the number,” she jokes. “And I do my roots as often as Marilyn Monroe did hers. I’m serious. I found out.” Gwen's perfect platinum tresses come from a $12 box? Really!?

As for looking picture perfect, Gwen admits she never goes bare faced. “The makeup goes on every day, even if I’m not going anywhere," she says. However, she does let loose when it comes to eating, which is surprising given her fab figure! "I'm conscious of what I eat, but some days I cave and have cookies," she says. "On fun nights with the family, my husband cooks amazing things and there will be carbs."

In addition to being a mom and looking gorgeous 24/7, Gwen is set to launch her third Harajuku line in a month and she also revealed that a new No Doubt album is slated for next year! How does she do it all!?

 


The Real Housewives of Beverly Hills came under fire in August when cast member Taylor Armstrong's husband committed suicide.

Family and friends blamed the show for putting financial pressure on Russell, and Taylor herself said Russell probably feared what the public would think of him as their relationship unraveled on camera.

But now, the reality starlet is putting a more positive spin on the Bravo show, saying that it saved her life. She tells LA's KTLA-TV:

"I was in an abusive relationship for six years ... if the cameras were not in my life, I might not be sitting here today. A lot of domestic violence situations end in murder-suicide, versus just suicide. I have my daughter with me today, and by the grace of god and, perhaps, reality TV, I'm sitting here and so is she."

George Clooney took new ladylove Stacy Keibler to the New York Film Festival over the weekend, while ex Elisabetta Canalis was giving a very sad interview to Italian magazine Chi.

The former Dancing With The Stars contestant opened up about the end of her two-year relationship with Clooney, saying:

"It was a difficult time for me. ... I have always seen the end of my relationships as a personal failure ... when it comes to love I am a doormat. I'm looking for men who can give me security. You have to accept that Prince Charming who is coming to save you is not going to happen."

Ouch! The couple broke up in June, and Clooney rebounded with Keibler only a few months later.

We caught up with Elisabetta over the weekend, where she shopped her troubles away -- see all the pics below.

Karina Smirnoff and her pro baseball player beau Brad Penny have decided to postpone their wedding, according to Us Weekly.

A source close to the couple tells the mag, "They are still together, but have conflicting schedules."

Back in June Smirnoff gushed that the duo would be walking down the aisle this January in Cozumel, Mexico, and they are said to be looking into possible new dates, according to E! Online.

Smirnoff and Penny announced their engagement last November, just months after she split from fellow Dancing with the Stars pro Maksim Chmerkovskiy.

LeAnn Rimes and her sexy man Eddie Cibrian are back home in LA for good ... after saying goodbye to Chicago. Wearing a form-fitting red dress, Ms. Rimes held on tight to her peace sign-wearing hubby as they cruised through LAX.

The couple had briefly relocated to the Windy City for Eddie's now-cancelled NBC series The Playboy Club.

The country songstress tells X17online exclusively:

"We are so happy to be back home with the kids. And most importantly, we're thrilled to be home together as a family."

Eddie's wifey is gearing up for five live shows to raise money for homeless teens through the charity Stand Up For Kids.

For her recent music video for the single "Give," LeAnn featured some of Chicago's homeless and street youth.

Click thru to watch the touching video.