STYLE POLL: Kim Kardashian vs Britney Spears

Two sexy ladies, one sexy dress.

Both Kim Kardashian, 30, and Britney Spears, 29, stepped out in the same Herve Leger dress over the weekend.

The E! reality star, who was dining with beau Kris Humphries at Miami's Zuma on Friday, accessorized her look with Fendi shoes. Spears added a rock 'n' roll edge by pairing the sexy dress with black boots at 102.7 KIIS FM's Wango Tango concert in L.A. the following night.

Who wore Herve Leger best?
Kim Kardashian
Britney Spears

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Credit: Us Magazine

*Britney Spears’ “Till The World Ends” Leaks *

Britney Spears’ new single “Till The World Ends” leaked today and if sounds a Ke$ha leftover that’s because Ke$ha penned the mundane lyrics. It’s definitely better than “Hold It Against Me” but that’s not saying much. Britney stans will gobble this up like an Ethiopian at the last meal.

Britney Spears Tells Us About Marriage Plans!

She's already been married twice, but is Britney Spears ready to become a bride once more for love Jason Trawick?

As she enjoys blockbuster sales and the strongest reviews of her career for seventh studio album Femme Fatale, Spears, 29, tells all in the new Us Weekly (out Wednesday) about finding Mr. Right in agent Trawick, 39, her boyfriend of over two years.

"We have such a great time together!" Spears tells Us exclusively. "He makes me laugh, and we are so comfortable being ourselves."

Marriage plans? "Maybe," she teases. "Never say never!"

Indeed, a family source tells Us that the blissful pair will likely wed. Trawick, after all, the source says, "was one of the only people who stuck by her through everything," including Spears' dark 2007 and early 2008 -- when she lost custody of her sons Sean, 5, and Jayden, 4, to ex Kevin Federline, and was briefly admitted to a psychiatric hospital.

"[Jason] was someone she felt she could be her true self with. [Marriage] is what they talk about and the direction they're going in," the insider says.

Whatever and whenever their nuptial plans, one thing is certain, Spears tells Us: "I've never been happier!"

Credit: Us Magazine

Christina Aguilera: “Huge Supporter” of Britney

While promoting her new NBC show The Voice with producer Mark Burnett, judge Christina Aguilera took time out to say nice things about fellow pop star and old friend Britney Spears.

When asked about sending Britney a congratulatory tweet about her her new CD, Christina said, “You know what I haven’t heard the whole thing in it’s entirety (Femme Fatale). I’ve been really hard at work on this show. I haven’t had quite the chance to go through the whole thing.”

“But I am a huge supporter of her in light of the fact that both of our careers started off together and are still going and going strong,” she explained. “I just think at this point in the game it’s extremely important to be supportive of fellow artists and especially females who get pitted against each other and torn apart. As an old friend of mine from the Mickey Mouse Club, I think it’s important at this stage in the game to show my support.”

Credit: OK! Magazine

Britney Spears Wants Nicki Minaj For Her Tour

TMZ has learned Britney Spears has lasered in on Nicki Minaj as her opening act for the upcoming concert tour ... and lawyers for the two are in "serious talks."

We're told it's looking very good that Nicki and Britney will reach an agreement in the next day or so.

Nicki would take the place of Enrique Iglesias -- who bailed at the last minute because his ego could not take opening for Britney.

Nicki is currently on tour with Lil Wayne -- those concerts end on April 28. Britney's tour begins June 17 in Sacramento.

Credit: TMZ

Britney Goes ‘Femme Fatale’ in Dolce & Gabbana

After wowing a crowd in Vegas last weekend and dropping her brand new album, Femme Fatale, Tuesday, it’s clear that pop princess Britney Spears is back on top. And it seems she’s bringing her fashion sense along for the ride.

Though she’s not known for stepping out in high-fashion looks, Spears is upping her style ante, donning several sexy ensembles from Italian designers Dolce & Gabbana in promotional images for her album.

“We love Britney and we love to dance to her new songs! We can’t wait to hear the whole album,” the design duo told U.K.’s Telegraph. “She has always been among our favourite artists because she has been able to remain true to herself and to her style throughout the years. With her music she influenced and inspired generations of people for more than 10 years, always staying at the top, and we can’t but congratulate her for this new, important achievement.”

In the photos, Spears sports three sensual looks, including a polka-dot bodysuit, golden gown and black corset top. This isn’t the first time the fashion house has helped the stars play dress up: the designers recently outfitted signer Kylie Minogue for her world tour.

Credit: PEOPLE (Kim Peiffer)

Christina Congratulates Britney On New Album

After Britney Spears dropped her seventh studio album, Femme Fatale, on Tuesday, Christina Aguilera praised her former Mickey Mouse Club costar on Twitter.

"Congrats on the Femme Fatale release!" Aguilera, 30, wrote. "Can't wait to see what you bring in the next video."

"Thanks," Spears, 29, responded. "Can't wait to watch you on your new show. Hope we get to hear that voice on The Voice."

Next up for Spears? Co-headlining a North American summer tour which kicks off June 17 in Sacramento, Calif.

Credit: Us Magazine

Enrique Iglesias Pulls Out Of Britney's Tour

It's a big day for Britney Spears' seventh album, Femme Fatale, is officially out and Spears just announced a summer tour during her pre-taped appearance on Good Morning America, which aired Tuesday.

"I'm going on tour with Enrique Iglesias in June," the singer told Robin Roberts in an interview backstage.

UPDATE: Enrique Iglesias has pulled out of the Britney Spears North American tour just hours after the tour was announced, sources tell Billboard.biz.

Credit: PEOPLE

Britney Spears Recieves Her Own Day

She’s gearing up for the release of her new album Femme Fatale this week, and yesterday (March 27) Britney Spears put on a killer concert in San Francisco.

The “Baby One More Time” songstress was in top form for the gig, and even received a proclamation that March 27th was Britney Spears Day onstage at the Bill Graham Civic Auditorium.

Credit: Celebrity Gossip

Britney Spears Takes The Stage In Las Vegas

Making her much-awaited return to the stage, Britney Spears offered up a comeback performance in Las Vegas, Nevada on Friday night (March 25).

Held at Rain nightclub inside the Palms Hotel & Casino, the pop princess was all business as she worked the stage with her dancers while performing three songs for a crowd of nearly 700 fans in attendance.

Credit: Celebrity Gossip

Britney Spears Will Perform in Vegas Tonight

She's baaaack!

Britney Spears is headinh to Las Vegas, NV today (Friday) to perform a mini concert at Palms Casino Resort's Rain Nightclub, which will be filmed for an upcoming MTV special.

Spears, 29, took to her Twitter account on Friday morning to confirm the rumors that she'll indeed be onstage in Sin City.

"Looks like my little secret isn't a secret anymore," Spears Tweeted, before asking who of her more than 7 million Twitter followers will be attending. "You're all invited. Be there or be square bitch!"

Hotel and nightclub executives have been tightlipped about what the show will entail, but PEOPLE has learned that Spears will take to the stage twice Friday – once at 8 p.m. in a ticketed event, then again at midnight for a performance that will be open to the public.

The appearance in Sin City comes just days before the release of Spear's new studio album, Femme Fatale, which will debut Tuesday.

Credit: PEOPLE (Mary Gray)

25 Things You Don't Know About Britney Spears

Britney Spears, 29, (Spears' new album Femme Fatale, drops March 29) shares 25 things you don't know about her with Us Magazine.

1. My favorite ice cream is orange sherbet.

2. I take two baths a day.

3. I love chewing ice.

4. I make a mean fake dinosaur when playing with the two loves of my life, Sean, 5, and Jayden, 4.

5. My favorite flowers are white lilies.

6. I'm a huge fan of animated films.

7. I can eat chocolate morning, noon and night.

8. I love boutique shopping.

9. I have more than 50 purses in my closet.

10. I have more than 50 jackets in my closet.

11. I love to draw.

12. I enjoy cooking spaghetti.

13. I'm secretly a photographer.

14. I'm addicted to shopping online.

15. I collect dolls.

16. I love Adele's new album.

17. I really want to learn another language.

18. I played basketball -- guard -- in high school.

19. I don't own a cellphone.

20. I'm constantly cleaning my house.

21. My favorite drink is sweet ice tea.

22. I love I Love Lucy.

23. I make my own bed every morning.

24. I made the first move on [beau] Jason Trawick.

25. I wrecked my mom's Lexus in high school.

Credit: Us Magazine

Britney Spears' Former Nanny To Re-File Lawsuit

The former nanny who's suing Britney Spears for thousands of dollars in unpaid wages -- whose case was dismissed for failure to serve the pop superstar -- isn't giving up that easily.

Farial Zaltash's attorney, Robert E. Gentino, told Radar Online exclusively that he plans to file a motion in a Los Angeles court this week to vacate the dismissal and says he's confident the judge will grant the request.

"We haven't been able to serve Ms. Spears because she's in a gated compound," said Gentino, referring to the judge's dismissal of the lawsuit March 10.

"Some celebrities just aren't as available to serve."

Zaltash filed suit against the Toxic singer back in October 2010 citing about one month of unpaid wages amounting to nearly $20,000 of work she performed as Spears' personal assistant and nanny back in 2007.

Gentino insists his client and Spears had a contract based on an hourly income. In this case, however, he said it "was not a written contract."

"She (Zaltash) was there sometimes close to 24 hours," Gentino said. "She worked a lot of days and a lot of hours."

Gentino says there are always other ways of serving summons on Spears.

Although they could hire a private investigator, his client "doesn't have the money for that."

His final option will be to publish service on Spears.

"She will be served one way or another," Gentino said. "We won't get this case thrown out."

Credit: Radar Online

Britney Spears Watches Little League Baseball

Britney Spears, boyfriend Jason Trawick, mom Lynne Spears and young son Jayden James all ventured out to the field yesterday to watch Brit's oldest, Sean Preston, play baseball.

Credit: TMZ

Britney Spears Reunites With Ex Kevin Federline

Nothing awkward here!

On Sunday, Britney Spears and ex-husband Kevin Federline reunited for the second weekend in a row to watch their eldest son Sean Preston, 5, play baseball with Westhills Yankees, his Little League team.

This time, photographers got a snap of Spears, 29, her current beau Jason Trawick and Federline, 32, at the Calabasas, Calif. game. It's reportedly the first time that Spears and Federline (one of the coaches on the team) have been photographed together since their 2006 divorce.

Rounding out the reunion was Federline's current love Victoria Prince, who was also in attendance at the game according to PopSugar. (Spears and agent Trawick, 39, have been dating since early 2009.)

A witness at last Sunday's game told Us that Spears and Federline, who are also parents to son Jayden, 4, "kept their distance from one another and didn't speak."

Spears' new album Femme Fatale drops March 29.

Credit: Us Magazine

Britney Spears' Q & A Session With Out Magazine

Britney Spears' old pop rival and Mickey Mouse Club peer Christina Aguilera has been in the news for all the wrong reasons lately.

What does the mother of two -- who's happy with low-key beau Jason Trawick and about to drop a new album (Femme Fatale) -- think of her fellow former teen star?

"Truly talented," Spears, 29, judiciously tells the new Out magazine. In jaw-dropping photos in the mag, the "Hold It Against Me" singer shows off her bod -- and crotch tattoos! -- in a sexy leotard. (Check out more pics of Britney at Out.com.)

In the Q&A -- conducted via email -- Spears sounds off to Out on a laundry list of topics.

"I'm excited to be out of my 20s," she says. "When it's time to pull and tuck, I'm sure I will consider it."

Her idea of hell: "Being on a diet." Heaven? "A trip with my kids."

And the former child star once harbored dreams other than superstardom, she claims. "I was in seventh grade and it was career day and I remember thinking that I wanted to be an entertainment lawyer. I always knew I would be in this business somehow. I think this path worked out way better!"

And although her biggest phobia is flying ("because I'm not in control"), she says she'd like to be reincarnated as a "bird." See more shots from Britney's Out interview.

When did the sexy star first learn about the birds and the bees? "When I was 12 years old. From my mom. I was confused and disgusted."

And the worst career advice ever could have changed pop music history! "Someone once told me that the '...Baby One More Time' video should be me as a superhero fighting a giant robot monster."

The new issue of Out hits stands March 29.

Credit: Us Magazine

FBI Contacted Over Threats To Lindsay Lohan

TMZ has learned ... the FBI is now in possession of threatening and harassing messages sent to Lindsay Lohan and other members of her family.

As we first reported, Lindsay has been receiving a variety of ominous messages ... some of which her people believe came from Britney Spears' ex BFF, Sam Lutfi.

Sources tell us Dina Lohan and Michael Jr. have also been receiving strange messages -- some of which badmouth Dina, others warning them to stay away from Lutfi and Michael Lohan.

We're told DiLo has passed along the info to the FBI -- the agency that worked with her on Ali Lohan's identity theft case -- and they're "looking into it."

Credit: TMZ

Taylor Swift Sells 1 Million Albums In A Week

Taylor Swift joins the ranks of Lil Wayne, 50 Cent, Britney Spears and N'Sync in the "Million in a Week" Club.

Her Speak Now is estimated to have made the mark, putting her in elite status made even more significant by declining album sales in the music industry overall.

Taylor Swift's record album sales are ...
well-deserved. She's great!
baffling. She's overrated.

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Credit: USA Today

Whitney Port: Peek Inside My Closet!

Whitney Port shows off her unique fashion sense in this sneak peek into her closet!

“I think of Britney Spears and Christina Aguilera,” the 25-year-old fashionista said as she showed off her own take on the Pop Star look. “I definitely picture this hot pink party dress - I think it’s something they would glitz up with some costume jewelry and some funky shoes.”

Put a spin on your own look at the Vogue Eyewear Virtual Closet.

Credit: Just Jared