Rihanna: Dublin Party Girl

Continuing about with her international work duties, Rihanna was spotted immersing herself in the Dublin nightlife on Friday (May 21).

The "Rude Boy" singer was escorted around town by her bodyguard, checking out the happenings at Lillie's Bordello nightclub.

Scheduled to perform in Dublin on Saturday before heading to Belfast, RiRi is also gearing up for the release of her new video for "Rockstar 101″.

Scheduled for a May 25th release, the new tune also features Blink 182 rocker Travis Barker

Snooki and JWoww: News Cafe Kissers

They are certainly always up for a good time, and Nicole “Snooki” Polizzi and Jenny “JWoww” Farley were spotted being up close and personal on Friday (May 21).

The paparazzi caught up to the gals of MTV’s “Jersey Shore” while eating lunch at News Café in Miami, Beach FL, and, coming as no surprise, the duo shared a kiss on the lips for the snapping photogs.

Enjoying some healthy salads, the guidettes also sipped on lemon water and some coconut-filled cocktails, and seemed to be enjoying themselves to the utmost.

The entire “Jersey Shore” gang has been living it up in Miami for the past month while shooting season 2 which will air on MTV on July 29.

Tokio Hotel and Justin Bieber: VIVA Comet Awards

It was a packed house at the 2010 VIVA Comet Awards on Friday night (May 21), as Justin Bieber along with Tokio Hotel were spotted among the crowd in Oberhausen, Germany.

Clad in a black shirt and bow-tie, the “One Time” singer played it cool as he stopped and posed for pictures before heading inside for the fun-filled event.

Meanwhile, German pop band members, Bill Kaulitz, Tom Kaulitz, Georg Listing and Gustav Schafer all showed up for the annual awards event.

In related news, Tom recently admitted to popping one too many Viagra pills - coming close to an accidental overdose, but luckily, the twin bro to Bill has recovered just fine.

Lady GaGa: Bottoms Up in Paris

Taking the stage for yet another fantastic performance, Lady GaGa was spotted performing in Paris, France on Friday (May 21).

Showing off her backside for the world to see, the “Bad Romance” singer paraded around stage belting out her impressive vocals.

Fresh off of taking home some trophies from the World Music Awards show, GaGa proudly showed them off by placing the trophies between her legs with her bottom high in the air.

In other news, the songstress recently opened up about what she thinks of red carpet appearances. She told press, “To be honest with you, I don’t give a f*** about red carpets, and I never do them. I don’t like them. First of all – how could any of these outfits possibly look good with an ugly red carpet under them? It’s just visually horrid.”

Halle Berry: Spandex Sexy

Stepping out into the warm Cali sun, Halle Berry was spotted post workout in Los Angeles on Friday (May 21).

Clad in fitness gear, the Oscar-winning actress seemed to be in decent spirits as she made her way from the gym to an office building with a friend.

In other news, Ms Berry recently opened up to Extra about keeping her precious baby girl, Nahla, away from the prying paparazzi.

She told, “You don’t want to mess with me. I’m like a lioness with my daughter, so I can take it up to a point. But if she starts to get at all upset by it, I just turn into a beast.”

Short-Haired Janet Jackson Hits the Red Carpet

Showing off her short new 'do, Janet Jackson was out on the red carpet at the Ritzy Cinema in London, England on Friday (May 21).

The 44-year-old smiled as she posed for pictures before heading inside to check out a special screening of "Why Did I Get Married Too?"

The theatrical outing comes amidst reports that Miss Jackson has moved on from ex Jermaine Dupri, as she's said to be dating 35-year-old Qatar businessman Wissam Al Mana.

Previously telling Gotham magazine that she'd like to settle down and have children in the future, Janet said, “At some point I would like to do theater — it’s something I’ve always wanted to do,” she told Gotham magazine of things she hasn’t done but would like to accomplish. I’ll do more films. Produce. And I would like to have children.”

Lindsay Lohan Parties Her Troubles Away

Still living it up overseas, Lindsay Lohan hit up a yacht party during the 63rd Annual Cannes Film Festival in Cannes, France on Friday night (May 21).

After the fun-filled outing, the troubled "Georgia Rule" actress was spotted making her exit alongside fellow partygoer Lady Victoria Hervey.

The sighting comes amidst continuing legal woes, with LiLo's mom telling press that she was told to stay out of the States until matters were cleared up.

"We did what we had to do to protect her,” Dina tells. “We did that for court purposes and the warrant purposes. To clear all that up before she hits American soil, which we have done, so she is now able to come."

Talking to Radar Online, Mama Lohan added, “There was no music to face. We were dealing with issues to get her back safely -- without an arrest and vacate the warrant. And that takes time, that doesn’t happen overnight. There are a lot of phone calls, a lot of people involved and a lot of decisions being made. So we did what we had to do to protect her.”

Finishing up, Dina says that Lindsay “is committed, is serious; she will be there and she will make up the classes, we’re obviously going to do that the minute she lands."

Rachel Bilson's LAX Arrival

Coming off an incredible trip to the annual Cannes Film Festival, Rachel Bilson was spotted back in the States in Los Angeles, CA on Friday (May 21).

The “Jumper” babe looked a bit exhausted, but super cute in a loose-fitting outfit as she waited for all her luggage before heading home from LAX.

Ms Bilson had a full schedule during her trip to France last week, as she attended the “Blue Valentine” after-party followed by the amfAR’s Cinema Against AIDS Benefit Gala, among several other swanky parties.

Meanwhile, Rachel’s fiance, Hayden Christensen, has been in New York City busy promoting “The Lazarus Effect,” a film that hopes to increase awareness for its efforts to fight AIDS in Africa.

Holly Madison Launches Candy Necklaces

Always up for a new venture, Holly Madison was spotted promoting a new line of signature candy necklaces at the Sugar Factory at Planet Hollywood Resort & Casino in Las Vegas, Nevada on Friday (May 21).

The “Peep Show” star looked beautiful in a multi-colored strapless dress and heels, accessorized with a candy necklace, of course.

Taking to her Twitter page to recognize the support she received during the event, Ms Madison tweeted, “Thanks to everyone who came out to Sugar Factory today! i had a blast!”

Holly joins starlets like Kim Kardashian and Britney Spears who have already embarked on designing special editions of bejeweld Couture Pop lollipops for The Sugar Factory.

Snooki and JWoww: Beach Babes

Continuing their springtime fun, Nicole “Snooki” Polizzi and Jenni “JWoww” Farley were spotted showing off their bikini bodies in Miami Beach, Florida yesterday (May 20).

The “Jersey Shore” ladies were both looking superfine as they made their way around the beach while the paparazzi eagerly snapped up pictures.

Snooki showed some attitude in a leopard print one-piece suit teamed with a pair of oversized sunglasses.

Meanwhile JWoww dropped jaws all over the beach in her black and pink two-piece paired with matching shades.

Kirsten Dunst: Cannes Cutie

Enjoying her time at the 2010 Cannes International Film Festival, Kirsten Dunst was spotted strolling on Croisette earlier today (May 21).

The “Spider-Man” babe looked lovely in a white blouse with a black skirt and sunglasses as she meandered around the beautiful French town.

Back home, Kirsten’s hotel room burglar is getting ready to begin a re-trial and that means Ms. Dunst will be taking the stand as a witness again.

Back in 2007, James Jiminez was arrested for breaking into Dunst’s hotel room at the SoHo Grand and stealing her handbag.

Ashley Greene: Movin’ On Up

She rose to worldwide fame as a supporting actress in the “Twilight” series, but Ashley Greene has her sights set on the next level.

The “New Moon” babe has an exciting new starring role coming up and she’s poised to become a household name.

According to Ashley’s rep, she has been offered the starring role in “Scream 4” which also features veterans Neve Campbell, Courteney Cox, and David Arquette.

Director Wes Craven told press, “We have fun with the idea of endless sequels, or 'sequelitis' as Kevin calls it in the script. Sid goes through these three horrendous things, and 'Stab' was based on those horrible things. And then they've been taken by a studio and run into the ground in a series of sequels. She has been off by herself and living her own life, and she's even written a book that has gotten a lot of critical acclaim. She's kind of put her life back together in the course of these 10 years. But, certainly, there would be no 'Scream' without Ghostface, so she has to confront him again, but now as a woman who has really come out the darkness of her past."

Jon Gosselin to the Kids: Meet Ellen Ross!

Things must be getting serious between Jon Gosselin and Ellen Ross, his newest play thing girlfriend ... or at least they're reaching the Jon equivalent of serious.

After all, Radar Online reports the reality TV father introduced Ellen to six of his kids Friday. No word if Mady and Cara boycotted by choice or just had other plans.

Ellen Ross and Jon Gosselin were spotted picking up his sextuplets from the school bus in Reading, Pa., and according to reports, the kids weren’t too fazed at all.

Eh, that's not too surprising. They've already read about Jon and Deanna Hummel. And Hailey Glassman, and Stephanie Santoro. And Morgan Christie, and ...

Speaking of Hailey, Ellen kinda looks like her, no? Peep it:


In fact, the six kids were supposedly happy to be meeting daddy’s “new friend” - they were all smiles and laughs and obviously happy to be seeing their father.

Hey, it's not something you can take for granted with this dude.

Jon has been adjusting to his life as a single dad, showing the kids around his new apartment, looking for a job and even introducing the brood to his new girl.

He even went out of his way to see them on their birthday.

Granted any father should do that, and he wanted credit and sort of threw Kate under the bus afterward, but still. Progress, people. Even baby steps are good.

Tiger Woods: On the Prowl with Elin Look-alike?

Is Tiger Woods already back on the dating scene? That's the rumor, and it appears that this prowling, swingin' single has a type: Elin Woods look-alikes.

Well, that's not entirely true.

During his marriage to Elin, he's been putting it to any waitress with a pulse. But lately, he's reportedly been spotted with a blonde, Elin-esque beauty.

The golfer was spotted earlier this week with a blonde beauty on the golf course in his gated community. Is he back in the game off the course as well?

Tiger and Elin Woods have both hired lawyers and have been estranged, especially lately, since his cheating was exposed. They are no longer speaking.

This isn't likely to help matters: "Tiger was on the golf course the other day, hitting balls," an eyewitness dished. "He was with a very pretty blonde."
"She looked a lot like [Elin Woods]. She was sitting in the golf cart while he played. They were talking and laughing and obviously having a good time."

While this is highly suspect due to the bulging disk in his neck, he's also been seen back in the nightlife scene in Orlando several times in recent weeks.

"Tiger has been out frequently," another source said. "He particularly likes Embers, a restaurant/bar. He doesn't want to stay home alone anymore."

While there was no overt sign of romance between Tiger and his mystery blonde, witnesses say it marked a shift in direction for Tiger's personal life.

"She sat in the cart laughing and chatting with Tiger for a long time," the eyewitness said. "They were very comfortable with each other, relaxed."

The source adds this classic dig: "It didn't look like the kind of scene you would see if Tiger and Elin were living together and happy, that's for sure."

So far, no official movement on the Tiger Woods divorce front. But expect it soon.