Halle Berry is still proudly showing off some impressive ring finger bling. Since last week, the 45-year-old beauty has been wearing a large emerald ring ... sparking rumors that she may be engaged to beau Olivier Martinez.

The Oscar-winning actress, carrying her daughter's adorable pink backpack, was first seen with her sparkling bauble while grabbing lunch with Martinez in Beverly Hills last week. Then again over the weekend, Halle was rockin' the shiny stone in Malibu.

Come on, Halle ... are you going to be walking down the aisle for the third time?

Berry's rep has yet to respond to requests for comment.

Tom Cruise certainly loves a thrill!

The 49-year-old Mission: Impossible star was spotted riding his red Ducati yesterday, and he zipped in between traffic lanes like a pro. Of course, this is the guy who does all of his own movie stunts, so taking his bike for a spin seems like a piece of cake compared to scaling the 2,717-foot tall Burj Khalifa in Dubai!

Ryan Gosling was spotted leaving the gym today, and the 31-year-old actor was practicing some Muay Thai moves for his upcoming flick Only God Forgives. According to IMDb, the film is about a Bangkok police lieutenant and a gangster who settle their differences in a boxing match, and it is written and directed by Nicolas Winding Refn, who also worked with Ryan on Drive.

If you a Gosling lover, make sure you check out the gallery below for more of his hotness!

Harper's Bazaar/Cedric Buchet

Demi Moore covers the February issue of Harper’s Bazaar, and after looking at these shots of the 49-year-old actress, ex-husband Ashton Kutcher has to be kicking himself for cheating on her!

Demi was interviewed by longtime pal Amanda De Cadenet, and the ladies chat about everything from their upcoming Lifetime series The Conversation to Demi's guilty pleasures (watching Jersey Shore and sleeping in the nude!).

Of course, the interview also touches on some more serious issues, and Demi reveals that she has struggled to find peace with her body image. "I have had a love-hate relationship with my body," she said. "When I'm at the greatest odds with my body, it's usually because I feel my body's betraying me, whether that's been in the past, struggling with my weight and feeling that I couldn't eat what I wanted to eat, or that I couldn't get my body to do what I wanted it to do."

Demi continues, "I think I sit today in a place of greater acceptance of my body, and that includes not just my weight but all of the things that come with your changing body as you age to now experiencing my body as extremely thin - thin in a way that I never imagined somebody would be saying to me, “You’re too thin, and you don’t look good.” I find peace when I don’t see my body as my enemy, when I step back and have appreciation and look at all that my body has done for me."

On her fears, Demi says, "I used to think that what scared me was the idea of being abandoned until someone said to me, ‘Only children can be abandoned. Adults can’t be abandoned because we have a choice. Children don’t have a choice.’ So I started to rethink. ‘Okay, it’s not that. What’s the underlying thread that really scares me?’ I think what scares me is not having the courage to reach my full potential."

Hint: She hardly ever takes a day off from the gym, and she once spent $3,000 on pillows. Click thru to see who it is!

Mario Lopez and baby mama Courtney Mazza are engaged!

The Extra host proposed during the couple's New Year's getaway in Ixtapa, Mexico, and he told Us Weekly, "We took a walk alone as the sun was setting. I told Courtney that I wanted the mother of my children to have their last name. She was silent at first from shock, then she leaped for joy and did a little jete!" Awww!

Lopez and Mazza have been together since 2008, and in September 2010 they welcomed daughter Gia. So when's the wedding? Lopez revealed that the duo plan to tie the knot in Mexico later this year.

Lily Allen has kept the name of her newborn daughter under wraps for five weeks, but her mom, Allison, has let the cat out of the bag. Lily's mom reportedly posted the name of her granddaughter on Facebook. Yikes!

The 26-year-old "Smile" singer has named her first child Ethel Mary, according to British reports.

Allen and her hubby Sam Cooper welcomed baby Ethel on November 25. Lily Tweeted:

"Thank you for all the flowers and lovely messages everybody," she wrote. "Very touching indeed."

Prior to delivering Ethel, Allen suffered a miscarriage in 2008 and delivered a stillborn baby in 2010.

Kim Kardashian is adding another job to her already insanely busy schedule!

The 31-year-old reality star has landed a guest starring appearance on Tim Allen's upcoming ABC comedy Last Man Standing.

Kardashian will play herself in the episode that will air next month.

The plot line will focus on the show's character "Mandy" running into her favorite TV idol.

The soon-to-be-divorced starlet is currently starring on E's Kourtney & Kim Take New York.