Maria Shriver is single and dressed to mingle!

With her divorce plans still ongoing with Arnold Schwarzenegger, Ms. Shriver wore a form-fitting white dress to a Marc Jacobs event in Los Angeles with a plunging neckline. We have to admit, Maria has never looked better.

No doubt, this lacey frock would get Arnold's attention. Certainly got ours!

Lady Gaga has found a way to link her professional and personal life ... while finding love along the way!

The eccentric singer, 25, is now hooking up with sexy Vampire Diaries actor, Taylor Kinney, according to various online reports.

The two met on the set of Gaga's latest video for "You and I" and reportedly have been going on non-stop dates ever since. In the video, Kinney, 30, plays a mad scientist who happens to be the love interest for Gaga's character.

Lady G previously dated boyfriend Luc Carl on and off for several years.

We're glad Ben's hotness exists in this era, because that 1970's shag is not his best look.

Fortunately Affleck is sporting the mop top only because of his next film, Argo, which is set circa 1979. The Oscar winner will play a C.I.A. agent trying to save six Americans trapped in Iran, at the height of the Iranian revolution, by pretending they are a part of his film crew.

The Affleck-directed film is currently shooting in Los Angeles, but will move to Washington, D.C. and Istanbul later this year.

Hilary Duff treated herself to an afternoon shopping spree at Maxfield and Opening Ceremony Thursday, and the pregnant actress showed just a hint of a baby belly under her loose-fitting tank.

The Beauty and the Briefcase star just returned from a trip to Sao Paolo, Brazil where she was busy promoting her new book Elixir, and met with fans who showed Duff some major love.

The actress Tweeted: "Wow brazil you guys did it again! very emotional to be greeted with so much love here! ... I swear this baby is so d*** spoiled it has a complete wardrobe already from the fans here! Can't wait to show mike! and play dress up w baby!"

Could she be any hotter (poor Jim Carrey)?

Jenny McCarthy flaunted her tanned, toned and all around bangin' bikini bod on the beach in Malibu while out with her lucky boyfriend, Paul Krepelka and son Evan on Thursday.

The 38-year-old actress and former Playboy Playmate looked happy and in love as she strolled hand-in-hand with her man before enjoying lunch on the beach with her 9-year-old son.

Lucky for us, we'll get to see even more of the former Singled Out star, because she's just filmed a talk show pilot for NBC. If enough stations sign on, the blonde bombshell will launch a syndicated show in the fall of 2012!

George Clooney may want to reconsider the breakup after taking at look at our pics!

Elisabetta Canalis was tanned and toned to perfection as she flaunted her washboard abs while exiting Dancing With the Stars rehearsals Thursday. How does partner Val Chmerkovskiy even concentrate?

The gorgeous Italian TV star recently opened up to Chi magazine on her breakup with the ultimate bachelor, confessing, "When it comes to love I am a doormat ... It was a difficult time for me, but you have to get on with things."

Canalis also revealed of her DWTS practices, "I have a very strict teacher, we practice dancing for six hours a day and in the beginning I started badly as I confused the salsa with the cha cha cha."

Check out the rest of the DWTS cast hitting rehearsals in our gallery, and see Kristin Cavallari sneaking a kiss with her partner, in our video below.

Ben Affleck, 39, and best pal Matt Damon, 40, are sporting new looks lately for movies they're filming. Ben is working a beard and a shaggy 'do for his new '70s flick Argo, while Matt shaved his head for the 2012 action flick, Elysium.

Both men have been heartthrobs since their late 20s, when they burst onto the Hollywood scene with Good Will Hunting.

Now, the hotties are hitting the big 4-0 and trying on these new styles, and we've gotta know -- who is looking better? Vote in our poll below!

Well this was unexpected!

Deadline reported Thursday that famously anti-Semitic Mel Gibson is trying to break back into Hollywood by making a movie about Jewish hero Judah Maccabee.

Gibson will work with Warner Bros. to tell the story of Maccabee, the Jewish warrior who teamed with his father and four brothers to lead the Jewish revolt against Greek-Syrian armies that had conquered Judea in second century B.C. The Maccabees' story is celebrated worldwide through Hanukkah each year.

Apparently Gibson will collaborate on the script and has been asked to direct the epic film.

In 2006, while being arrested for a DUI, Gibson told a police officer, "F***ing Jews ... the Jews are responsible for all the wars in the world."

His last movie, The Beaver, was praised by critics but made less than $1 million at the U.S. box office.