Only this time there's no Amanda Seyfried looking sexy by JT's side! Check out pop star turned serious actor Justin Timberlake - in quite a different outfit compared to the suave suits we typically see him wearing on set - filming Now again on Tuesday. Can't wait to see this story on the big screen... if only because it concerns a future where there's no such thing as aging. Sounds like Hollywood itself!

The beautiful-eyed actress finally got a break from filming! Amanda Seyfried wasn't on the set of Now Tuesday with co-star Justin Timberlake; rather, the rising starlet stopped by Great Earth Vitamins for, what else, vitamins! And boy did she buy a lot...

Maybe Amanda is just making sure she gets her daily nutrients? Hmm, she looks pretty healthy to me!

What a nice guy! Hairspray hottie James Marsden was already one of the most de-lish actors out there... and now he's one of the sweetest! Marsden went out to do some Christmas shopping in Bev Hills yesterday and he shook our photog's hand and wished him "a safe holiday." Watch it below!





Plus, Marsden will appear on the January 5th episode of Modern Family as Mitchell and Cameron's mysterious new neighbor.

Actor Jesse Tyler Ferguson reveals, "He ends up in our hot tub, which is quite a sight!" Mmkay, now I know I'll be watching.

Poor Brit - the pop princess hasn't been alone in a motor vehicle in about three years! Heck, even Lindsay Lohan is allowed to drive her car solo.

Here's the legendary Ms. Britney Spears being driven around by her bodyguard in Los Angeles earlier today. Think she misses riding around town with her two sons?

Meanwhile, we're psyched for Queen B's first single off her latest album, "Hold It Against Me." And hopefully we'll get to hear it before March!

Fresh off her success on Dancing With The Stars with partner The Situation, dancing pro Karina Smirnoff is getting ready to help the world shed any extra holiday pounds with the release of Shape Up, a dance-inspired workout DVD hitting stores just before Christmas.

Karina tells X17online exclusively:

"It's a whole body workout that will concentrate on getting rid of those love handles. The dance moves will also target that little pouch underneath the belly button that never seems to go away."

Smirnoff, who's engaged to St. Louis Cardinals baseball player Brad Penny, says that she's inspired every day by her man, whom she says, "lost 40 pounds already so he can be in the best possible shape for the upcoming baseball season."

With so many marriages failing in Hollywood, the newly engaged dancer tells us:

"All you can do is hope for the best and focus on how you’re in love right now. Both my parents and Brad's parents have been married for over thirty years so we have great examples to go by. The sad thing is, if you've made it as a married couple in Hollywood for five years, then people joke that you've made it. So many get married for all the wrong reasons."

Aside from auditioning for potential movie roles, Karina says that her boot line with Bearpaw will be coming out before the new year.

We love how Smirnoff's (also the name of Vodka) married name will be Mrs. Penny once she and her ballplayer head to the alter. She jokes, "Brad and I always laugh that our names combined will represent 'one cent liquor.'"

There's a penny for your thoughts.

90210 alum Shannen Doherty sign copies of her new book Badass at Barnes & Noble in (where else?) Beverly Hills last night. The sassy actress clearly hasn't lost her spunk, but she's definitely not as good looking as the Shannen pictured on the cover...

The West Hollywood club was jam-packed last night! Everyone from Samantha Ronson and Adam Levine to a bunch of the Glee cast members...

But that's not all - a fight broke out and one bloodied-up man left on a stretcher. Plus, a hair-pulling cat fight erupted between two angry girls. So much drama! Watch it all play out in the vid above.

...and gives us a healthy helping of eye candy in the process!

The hunky actor was spotted at Matsuhisa in West Hollywood with a pal, and really, who cares what he's doing -- we're just happy to get a peek at his handsome face!

So what's next for Ryan? He's currently shooting Setup, and we'll see him next in the romcom What's Your Number? and The Lincoln Lawyer, in which he plays a calculating playboy who is guilty of more than just breaking hearts. Can't wait to see more of him next year on the big screen!