While their faces have been noticeably absent from our TV sets for almost three months now, some of our favorite small screen stars hit the blue carpet for the Pepsi STUFF Launch Party in LA last night. A Milo-less Hayden Panettiere did her best Ashlee Simpson impression with her smoky eyes and long curls, while Jaime Pressly kept it casual with her fiancé Eric Cubiche, dishing about why she's perfectly fine with being unmarried for the time being. Jeremy Piven just looked happy to be out on the party scene, and we bet he's gearing up for the SAG Awards this weekend. Both he and his Entourage were nominated, and after his Golden Globe victory we wouldn't be surprised if he's already got that acceptance speech all prepared.

Lots more pics including Jamie Foxx, Ali Sims and Wilmer Valderrama so just read more

The fashion pack was out in full force last night at the Sidaction AIDS benefit in Paris. With the couture shows over, front row fixtures Dita Von Teese and Diane Kruger were free to mingle with many models including Claudia Schiffer. Diane had a bit of a fashion flashback when model Daria Werbowy showed up in one of her old dresses, but she had nothing to worry about because fortunately she has exclusive access to the most important accessory of all — Joshua Jackson.

To see more, including photos of Carine Roitfeld, Catherine Deneuve and Eva Herzigova, just read more

Another day, another reminder that Madonna does not take her physical fitness lightly as we see her trek back to her London home in her workout gear. What we didn't realize is that her personal gym is actually right next door to her house. The $12 million neighboring home was converted into a fitness center for super-easy access. However, Madonna hasn't been able to combine the homes due to pesky permits so she's had to endure the 20-yard walk, which includes having to walk past countless paparazzi and bystanders. Somehow we think eventually all will be taken care of considering how much Madonna values her privacy, but we can't say that we're surprised she doesn't want to walk the walk.

Pacific Coast News

The fabulous Annie Leibovitz has teamed up with Disney again to shoot the "Year of a Million Dreams" gift promotion ad campaign. In 2007 it was Becks, Beyonce, and Scarlett, and this year Annie's gathered a new group of famous faces to recreate scenes from Disney movies. Gisele joins Mikhail Baryshnikov and Tina Fey (as Tinkerbell — brilliant!) in a scene from Peter Pan, while Jessica Biel takes on the role of Pocahontas (perfectly cast as well). J Lo and Marc are on Aladdin's magic carpet, while Whoopi Goldberg's a Genie in a Bottle. We're used to seeing our favorite celebrities in different roles, but it's always fun to see them reinterpret the classics.

To see more of Annie's beautiful photos for Disney and behind the scenes of the photoshoot just read more

Sienna Miller dusted off her leopard print scarf for a day out in London yesterday, leaving boyfriend Rhys Ifans home alone to walk the dogs. Sienna surprisingly skipped the premiere of her new film, The Mysteries of Pittsburgh, at the Sundance Film Festival. Perhaps it has something to do with not reminding us about Sh*tsburgh comments from last year, but considering Buzz's review, Sienna should consider getting back to work and giving this film some promotional love.

Bauer-Griffin

The temperatures have been dropping a bit in Los Angeles this week, forcing Hollywood's finest to pull out their Uggs and chunky knits, and Katherine Heigl was no exception in her cardigan with a built in scarf yesterday. Even with her show on hiatus, Katherine has had no problem keeping that pretty face of hers in the spotlight with her new movie, but we bet she's excited to reunite with her co-stars for the SAG Awards on Sunday. We can't wait to see if Grey's can hold its own in the Best Drama category with the legendary The Sopranos and hot new Mad Men. Don't forget to fill out your ballot if you think you know your TV and movies — winner gets a free year of Netflix!

Lots more of Katherine bundled up for a California winter so read more