Reese Witherspoon in one chatty Cathy!

The Oscar-winning actress, wearing her workout pants, tennis shoes and puffy vest ... must have been on an important phone call. Lookin' intense, Reese!

Jim Toth's wifey is also busy with her new business venture. Ms. Witherspoon recently told Reuters, “I’m starting a new company with [producer] Bruna Papandrea, and we will be producing some films with a very clear female voice."

Can't wait to see her upcoming projects!

Check out CoverGirl's "how-to" for perfect smoky eyes ... featuring top model Jessica Stam.

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Rosie O'Donnell has sold her Chicago townhouse for $2.5 million ... and she's only lived there for less than a year.

The talk show host, who purchased the 6,000 square-foot pad last year for $2.25 million, bought the Lakeview area home after landing her gig with the Oprah Winfrey Network.

After one day on the market, it was snatched up! The townhouse features five bedrooms, seven bathrooms, eleven foot ceilings, formal dining room, profession kitchen, a movie theater and a game room.

O'Donnell, who is now dating Michelle Rounds, split from her wife Kelli Carpenter back in 2007. The two are the parents to four kids.

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Nikki Reed and her hubby, American Idol's Paul McDonald, are making music together! The twosome are starring in the newly released video for their duet "Now That I've Found You."

Reed, 23, and McDonald, 27, tied the knot last October after knowing each other less than a year. The couple then recorded the song one month later in November.

These two look oh-so-in-love! Let's hope they go the distance.

Chris Brown's ex-girlfriend Rihanna and his current flame Karrueche Tran are having a virtual mud slinging contest via Twitter, and it seems like RiRi was the one who started it all!

On March 3 the 24-year-old R&B starlet tweeted a photo of a bag of rice cakes with gold earrings and black shades, along with the caption, "Ima make u my b*tch," which many have interpreted to be a racist jab at Tran, who is half-Vietnamese.

After that, Tran referenced the Brad Pitt/Angelina Jolie/Jennifer Aniston love triangle on her Facebook page, writing, "I'm Angelin[a], you're Jen. C'mon you see where Brad is at." Pitt may have been married to Aniston for several years, but as we all know, he's been with Jolie since 2005 and it doesn't look like they're splitting up anytime soon.

Of course, Rihanna still hasn't had enough, as she quoted the lyrics from Lil Kim/Mob Deep's remix "Quiet Storm" yesterday, tweeting, "I'm a leader, yall on some followin s***…comin in dis game on some modeling s***!" Tran is an aspiring model, so it definitely seems like these girls are just getting started...

Sarah Jessica Parker attended Louis Vuitton's Fall/Winter 2012-2013 Ready-To-Wear collection show in Paris today, and while the Sex And The City star's tiny frame looks great in this lacy number, we're having mixed feelings about her overly voluminous hair. Whatevs, even when she doesn't quite get it right, we still love her!

Later SJP went shopping at the Celine boutique in Paris, and she toned it down quite a bit:

Rumer Willis is a triple threat ... model, actress AND singer!

Last night, Demi Moore and Bruce Willis' daughter hit the stage at Hollywood's The Sayers Club to sing four songs, and her stepdad Ashton Kutcher was in the crowd cheering her on.

The 23-year-old actress performed the following songs: "(Sittin' On) The Dock of the Bay", "I Can't Stand the Rain", "High Low Middle" and "Age."

Although Demi's ex kept a low profile during the performance, those inside the club say the Two and a Half Men actor took pics with his cell phone.

Too bad Rumer's mom couldn't be there. Then again, wonder if that would be awkward?

See the two leaving the club in our gallery below.

Well, since it's Funny or Die, make this an infauxmercial...

Hilary Duff shows off her pregnant belly in this new clip for a fake hair removal product called NoGrowActiv, and she gives us a firsthand look at one of the many side effects of pregnancy: excessive hair growth!

Last month Hil tweeted, "Sooo excited heading to shoot my @funnyordie video today!! Been wanting to do one of these for a while! Wish me funny today! Xx." Thoughts on her latest project?