Brooke Mueller was spotted leaving her sober house yesterday afternoon, and we spotted Charlie Sheen's baby mama taking sons Bob and Max to the Americana at Brand in Glendale. The twins certainly enjoyed the unusually warm December weather, and it looks like they were able to put Brooke into a jolly mood too. Or maybe it's all the child support she's getting from Charlie? That's like a Christmas gift every month!

Er, make that Katie Holmes and a very femme Adam Sandler!

The duo were snapped getting into character -- and into the holiday spirit -- when we snapped them shooting Jack & Jill at the Grove in Los Angeles yesterday. Katie was looking fab as always, and Adam...well, let's just say that he certainly knows how to stuff a bra!

And yes, darling little Suri was there too:

First Xtina and Reese, now Gwyneth Paltrow!

The Academy Award winning actress - for 1998's Shakespeare in Love - was finally honored with her own star on the Hollywood Walk of Fame today.

Celeb guests at the event outside the Madame Tussauds wax museum were Faith Hill, Tim McGraw and Gwyn's Glee co-star Matthew Morrison.

Paltrow is expected to receive her second Oscar nomination (and win?) for her role in Country Strong, which opens wide on January 7th. The 38-year-old plays a country singer trying to revive her career after rehab. Thankfully Gwyn's career is in no need of a reboot!

Is it just us or does still-sexy heartthrob George Clooney look a little nervous before riding off into the sunset on his hog? At least he's wearing a helmet! Check out Up in the Air actor Clooney leaving the Chateau Marmont this afternoon on his motorcycle.

Maybe he should talk to Brad Pitt or Tom Cruise for tips on how to not get that scared look in his eyes before going for a ride!

Over the weekend we spotted Ben Affleck and wife Jennifer Garner at the farmers market in Santa Monica, and the happy couple brought their darling daughters Violet and Seraphina along for the adventure. Jen was in good spirits, but Ben seemed annoyed that he forgot his shades. Or maybe he's over daddy duty?

And no one's carrying Miss V? What's all this about?

Heidi Klum and sexy hubby Seal took their large family to The Grove in Los Angeles for some holiday shopping.

Led by security, the family made their way through the heavy crowds ... and even with all eyes on them, they manage to go about their business like everybody else.

We're loving how daughter Leni is already showing signs of being a fashionista like her supermodel mom. Check out those pink cowboy boots!

images courtesy MrPaparazzi

The talk show host is Down Under!

Oprah Winfrey is shooting four episodes of her final season - entitled Oprah's Ultimate Australian Adventure - in Sydney and here we have the legend enjoying a local BBQ over the weekend.

The January shows will have Winfrey and her 302 "ultimate adventurers" in vignettes as she travels around the country.

And as far as celebs go, Hugh Jackman, Nicole Kidman, Olivia Newton-John, Jay-Z and Bon Jovi will appear, not to mention additional special guests on the "soaring finale."

Much like O's BBQ, this sounds de-lish!

TBS

Uh-oh, this looks familiar.

After a little over a month on TBS, Conan O'Brien's ratings the fifth week of his show were the lowest since the show's debut, especially in his key demographic. What happened to all the "I'm with Coco" fans? Was that just a phase?

At this point O'Brien has lost more than half the audience who made up his premiere week, and if ratings keep slipping, we may see a repeat of last February when NBC booted him for the very same thing? At least Leno won't be behind him to take his place! Maybe he should just stick to comedy tours and his Twitter account ...

Either way, O'Brien walked away from one cancelled show a multi-millionaire. We don't think two will hurt him money-wise, but we do feel bad for all the crew that has moved from NYC to L.A., and now possibly back to NYC, if the show were to get the axe after just one season.