Awkward! But at this point, we think Rihanna HAS to know when and where she might be running into her ex-boyfriend, right?

On Saturday evening Rihanna was snapped partying at Eden in Hollywood, and her former flame Chris Brown was just a few doors down at Playhouse with his girlfriend Karrueche Tran. We can't imagine what a scene it would be if RiRi and Karrueche came face to face ... after all, she can't be too happy about that kiss Chris planted on his ex's mouth at the VMAs earlier this month!

For someone who just split from Johnny Depp, she looks pretty damn good!

Vanessa Paradis cruised through the terminal at LAX over the weekend, and she was all smiles (and looking pretty polished!) when we snapped her photo. Hmm, does this have something to do with the fact that Depp just bought her a gorgeous $4.4 million mansion in Hollywood?

While she's got to be bummed about breaking up with the sexy Pirates of the Caribbean star, it appears as though she's moving on, and she recently chatted with Harper's Bazaar about their sad split. "Love is the strongest and most fragile thing we have in life" she says. "Nothing is ever for sure, but when something in love doesn't work from the beginning, it's never going to work. Don't push it."

She added, "When you meet the love of your life, it's just obvious and natural and easier ... You keep learning all the time. Sometimes you could be in an unhappy relationship; you are very much in love with someone, but it's making you unhappy and you think things can change and you can work it out."

Despite the fact that Kristen Stewart cheated on longtime love Rob Pattinson with Rupert Sanders earlier this summer, the couple have reportedly decided to give their romance another shot.

"They pretty much decided they couldn't live without each other," a source tells The Sun. "Kristen poured her heart out to Robert and told him it was a one-off and a mistake."

The tabloid reports that the duo are moving into a Los Angeles home together, and the source adds, "Rob sees it as Kristen made a really stupid mistake. After a lot of long tearful talks, they've worked it out. Rob can see how truly sorry Kristen is and has totally forgiven her. They really do love each other."

Seeing as Kristen bought a new pad in Malibu and Rob is reportedly selling their old Los Feliz home, we're not sure where exactly they're staying, but based on how desperate K. Stew has been to get her man back, we think there could be some truth to this...

In late July Kristen was photographed kissing her married Snow White and the Huntsman director, and as soon as the pictures hit the web, the starlet said in a statement, "This momentary indiscretion has jeopardised the most important thing in my life, the person I love and respect the most, Rob. I love him, I love him, I'm so sorry." Since then she's been photographed wearing Rob's clothes and she hasn't made many public appearances, but the two are scheduled to hit the red carpet to promote the final Twilight film this fall.

Lady Gaga already gave us a peek at the ad for her new fragrance, Fame, and now the eccentric pop starlet has released a full-length video to accompany her debut scent. We can always count on Gaga to give us creepy and cool clips, and this one is no exception.

Steven Klein directed the vid, and there's not much music to accompany it, but there are plenty of ahem, interesting visuals. Check it out above!

Looks like the romance between Paris Hilton and her very sexy supermodel beau River Viiperi is heating up!

The two have been friends over the past year and hung out every day and night during New York Fashion Week. Whether spending time together at runway shows, parties, restaurants ... or riding rollercoasters at Six Flags Magic Mountain, these two are inseparable.

A source at the amusement park tells X17online, "They looked so beautiful together, like a real life Barbie and Ken. Everyone was stopping Paris for pictures and she was so sweet with everyone. She and River walked thru the park hand in hand. They looked so happy together."

We love these lovebirds together - what a HOT couple!

Looks like there's a new couple in town!

Last night, Eva Longoria and Mark Sanchez hit the town all dolled up for a late dinner at the chic NYC restaurant Daniel.

The Desperate Housewives star fresh off her divorce from NBA star Tony Parker while the 25-year-old NY Jets QB was previously tied to model Kate Upton. Nice to see they're off to a good start!

She's looking good for a mother of three!

Cameras caught Jennifer Garner in a flattering blue and white dress floral dress as she went to pick up her daughter Violet from karate class in Brentwood on Friday.

The 40-year-old actress also got some kind words from hubby Ben Affleck as he gushed about his wife's patience during an interview with Details magazine and even stated he would like to expand their family. However, Jennifer seemed a bit reluctant to go with the plan.

"The fact that Ben wants another is true," Garner recently revealed to Extra. "I can tell you that would be a pretty uphill battle with me. I am not anticipating having any more kids!"

Christina Applegate and her co-star Will Arnett were spotted looking like a happy family in Beverly Hills Friday as the two were shooting scenes for their sitcom Up All Night, complete with baby in tow.

The 40-year-old actress has enjoyed her real life family with fiance Martyn LeNoble while Arnett has been in the media spotlight since the announcement of his split from wife Amy Poehler earlier this month. Hope things work out well for the funnyman!