Courteney Cox

Ten to 25 percent of all pregnancies end in miscarriage, but until recently, many women didn't speak openly about their experiences. Gwyneth Paltrow is frequently seen running around London and Hollywood with her kids, Apple and Moses, in tow, but over the weekend, she revealed that she always wanted a third child, but miscarried her third pregnancy. Gwyneth said, "I had a really bad experience when I was pregnant with my third. It didn't work out and I nearly died."

While many mamas keep their road to pregnancy private, others are very open about their struggles, in hopes of helping women in similar situations. We've rounded up 12 celeb mamas who've shared details about their struggles with miscarriages on the road to parenthood.

Courteney Cox and her daughter, Coco, ran errands in Malibu yesterday. Courteney wore green pants and a black t-shirt while holding on tight to Coco's hand as they made their way to a market. Courteney kicked off her weekend after working hard over the past few weeks. She's been making the press rounds this month to promote Cougar Town's new season and the show's move to TBS. Courteney and her costars attended the Winter TCAs, and Courteney gave an interview to New You magazine about the pressures of Hollywood. However, during her press tour, Courteney did deliver some bad news for Friends fans. The actress revealed that there will be no cameos from her former Friends costars in the new season of Cougar Town, despite past appearances from Jennifer Aniston and Lisa Kudrow.

Courteney Cox graced the cover of the very first issue of New You magazine, which hit newsstands today. The actress showed skin within the pages, posing seductively on a couch with only a blanket covering her backside. In an interview with the publication, Courteney opened up about the antiaging treatments she's tried and her relationship with ex-husband David Arquette. Courteney is busy promoting the new season of Cougar Town, which debuts on Tuesday on TBS. Check out more from Courteney Cox in New You:

• On doing antiaging treatments: "You know what, I'm game for anything. I'm very open to trying to prolong the inevitable . . . I'm a big laser believer; I really think they are the wave of the future. I just did Ulthera, which is supposed to produce collagen. And I'm about to do Fraxel, which will get rid of all these brown spots off my arms, chest, and face."
• On the pressures of Hollywood: "There's so many beautiful people and there's so much pressure you put on yourself but David [Arquette] has always said to me, 'You've got to accept we're all gonna age and just do it gracefully. And the sooner you accept, the easier your life is.'"
• On her favorite red carpet moments: "My favorite red carpet moment that I've ever had was when I was nominated for a Golden Globe. I was wearing a really tight and beautiful Victoria Beckham dress. Genevieve did my makeup and Chris McMillan did my hair. But it literally was one of those days where Chris goes, 'Okay, I'm going to Jen's house, I'll be back.' He literally came and just put in two clips and that was it — gorgeous. I was also Tracy Anderson Methoded out. I remember it was raining, and David was really sweet, he was holding an umbrella for me. That was a good time."

Courteney Cox touched down in Miami Saturday with her traveling companion, Coco Arquette. The pair was all smiles on the beach yesterday, enjoying some fun with friends. Courteney kept covered up while lounging on the sand, but later slipped into a purple bikini to catch some rays. Coco and Courtney seem to both love purple — Coco wore a purple tutu on Halloween too! Cougar Town star Courtney is enjoying a break from her busy schedule. Cougar Town returns to TV in January on a new network, TBS, on Jan. 8 2013.

Courteney Cox and her daughter, Coco, spent their Halloween grabbing lunch and doing a little shopping in their Brentwood neighborhood. Coco sported a tutu and white tights as her costume, while Courteney opted for jeans and a Chanel bag. The actress is gearing up for the return of her comedy in 2013. Next season, Cougar Town is moving to TBS, and new episodes of the sitcom begin airing on Jan. 8.

Courteney and Coco were one of many sets of famous parents and kids to mark the holiday yesterday — check out our roundup of all the celebrities and their kids in costume!