Stepping out to fulfill some promotional duties, Kristen Bell made an appearance on “The Tonight Show with Conan O’Brien” last night (October 6).

The “Forgetting Sarah Marshall” actress looked lovely in a strapless frilly black dress with matching peep-toe heels as she chatted with the crimson-haired talk show host.

Kristen has been working overtime promoting her upcoming movie “Couples Retreat” all over the globe, from Australia to the United States.

And we only have 2 days to wait until the sure-to-be hit flick hits theaters Stateside on Friday, October 9th.  Jason Bateman, Vince Vaughn, Kristen Davis, and Malin Akerman also star.

After eight years of marriage they decided to part ways, and it’s been very difficult for both Madonna and Guy Ritchie.

Ritchie, who recently opened up to Esquire magazine, used some choice words to describe how he feels about his ex wife, saying, “I still love her. But she’s retarded too. “

The 41-year-old continued, “She’s a manifester, if there ever was one. First-rate manifester. Madonna makes things happen. Put Madonna up against any 23-year-old, she’ll outwork them, outdance them, outperform them. The woman is broad.”

On the other hand, Ritchie admitted to getting hurt, telling, “You can’t tell someone when they’re getting divorced that their pain is an illusion,” he says. “"I’m f***ing telling you, I feel it. I’ve been through that… No one can say you don’t feel that.”

Making the most of her time down under, Fergie was spotted gearing up for the Blackberry VIPeas party in Melbourne, Australia earlier today (October 7).

Joined by her partners in crime, apl.de.ap, will.i.am, and Taboo, the “Big Girls Don’t Cry” songstress looked super hot in an all-black ensemble as she posed outside the Rod Laver Arena.

Over the weekend, Fergie was spotted hobnobbing with the likes of Donna Karan and singer Cassie Davis at an afterparty in Sydney following the Black Eyed Peas gig at Acer Arena.

And it sounds like the Dutchess sure knows how to keep the party going, as she was seen singing and dancing the night away until after 3am!

Getting in one last day of Paris Fashion Week action, Renee Zellweger was spotted out and about in the City of Lights earlier today (October 7).

The “Bridget Jones” actress looked a bit tuckered out from all the festivities as she grabbed two cups of coffee from a nearby Starbucks coffeehouse.

Over the weekend, Miss Zellweger and a girlfriend were spotted touring Titanic: The Artifact Exhibition at the Luxor Hotel & Casino.

Renee seemed keenly interested in the various items recovered from the shipwreck.  And when she got to the Grand Staircase, she did a Jack & Rose photo op with her gal pal, in the spirit of Leonardo DiCaprio and Kate Winslet.

He’s long been a fan of the boot-shaped country, and earlier today (October 7) George Clooney was spotted hard at work on his new film “The American” in Abruzzo, Italy.

The “Ocean’s Eleven” stud looked to be enjoying himself as he filmed scenes in a local street market, laughing and chatting with cast and crew in between scenes.

Back home in the States, the Kentucky State Government chose to honor Clooney with an award from the governor yesterday.

George’s parents Nick and Nina accepted the award on behalf of their son.  He was given the 2009 National Award in the Arts.

Ready to add to her already sizable brood, Heidi Klum has checked into the Cedars-Sinai Medical Center in Los Angeles.

According to breaking reports, the sexy supermodel went to the hospital overnight as she prepares to give birth to her fourth child.

Meanwhile, Heidi’s mother, Erna, has been lending a helping hand - as she dropped her daughter’s three children off at school this morning before picking up a few healthy provisions.

The Victoria’s Secret beauty’s mom then dropped the supplies off at the hospital in preparation of the big arrival, which will be Heidi’s third child with hubby Seal and fourth overall.

Having flown in to the east coast the previous evening, Jon Gosselin was spotted out making his way around New York City on Wednesday (October 7).

Showing off a big grin, the former TLC reality star dad walked along past following paparazzi as he grabbed up a bite to eat for lunch.

As previously reported by Gossip Center, Jon recently claimed that his children are fine with the decision he made to put a halt to production on the family’s TLC show.

The “Jon and Kate Plus 8” father told press, “You know why? Because when we told them we were going to get divorced, the 5-year old said, ‘What’s for lunch?’ The only two people who really cared with [9-year-old twins] Mady and Cara.  Cara broke down and Mady said, ‘Oh, I saw this coming.’”

She’s been thoroughly enjoying her filming duties for her new VH1 show “The Price of Beauty” and yesterday (October 6) Jessica Simpson found herself in Morocco.

The “Come on Over” songstress seems to have been bitten by the Twitter bug as well, given her vast number of tweets while on the road.

Upon arrival, Miss Simpson tweeted, “What shall I do on my day off here in Marrakech? hmmm..i’ll keep you posted...” Later she wrote, “Morocco fun!!  I love the girls!!! XOXOXO”

And it has been quite an adventure so far, as Jessica and her crew have traveled to Thailand, Brazil, Japan, and Uganda. 

Getting in on all the Paris Fashion Week action, Lindsay Lohan was spotted attending the Mario de Janeiro Testino book launch on Monday night (October 5).

The “Mean Girls” actress looked lovely as she arrived at Café Carmen, sporting a black jacket overtop a white blouse with black shorts and black heels.

In related news, LiLo’s father Michael Lohan recently told press that he’s hoping Lindsay will ditch the prescription drugs she’s on right now, as they’re making her into a zombie.

“You know why Lindsay’s not acting in feature films right now? Because she can’t. Because the girl with all the talent is hidden and buried deep inside this fungus that’s grown because of the prescription drugs.  When you hug her she’s, like, vacant inside. When she kisses or holds me I get chills, and not in a good way—in a bad way.”

Michael added, “It’s not just drinking and illegal drugs that kill you.  Prescription drugs can destroy and kill a person and are sometimes harder to stop. Look at Heath Ledger and Michael Jackson.”

Keeping an eye on his diet, Joe Jonas was spotted doing some grocery shopping at a Whole Foods store in Toronto, Canada yesterday afternoon (October 6).

Joined by a guy pal, the “Burnin Up” rocker leafed through a few food magazines before checking out, on break from the “Camp Rock 2” movie set.

And besides his work commitments, Joe is in the process of making sure his big brother Kevin has a bachelor party to remember.

“Kevin keeps trying to plan his own bachelor party, and that’s not going to happen. So we are going to figure out the right place and have fun and it’s going to be a good time.  [Kevin] wants to do golfing but that just seems a little too normal.  We have to do something outrageous and fun. Something crazy.”