Cobra Starship fans got a special treat Tuesday night when Leighton Meester unexpectedly joined the band onstage at NYC's Nokia Theatre to sing the hit song "Good Girls Go Bad."

Gabe Saporta, Cobra Starship front man, had nothing but glowing reviews for the actress telling OK! "The girl can really sing. She's really f**king cool. And the thing is, we're kinda like bad boy rock dudes and she's a real-life celebrity. And like I don't give a f**k."

Saporta continued, "So sometimes those two worlds clash together and they don't mesh well. But with her it meshed perfectly. Like she was still very refined and very cool, but she has a sense of humor and jokes around us and has a great time."

It's great to see an actress crossover into the music industry so fluidly. Usually such an endeavor is an epic fail.

Leighton has a long road ahead of her if she wants to take the title of best actor/musician crossover of all time, which is currently held by Eddie Murphy. "Party All The Time" is a gift that keeps giving, a true gem from 1985.  

Gallery Info: Leighton Meester and Gabe Saporta of Cobra Starship at 10AK in NYC for the Nylon Magazine Official After Party for Cobra Starship and Boys Like Girls OP Fall Music Tour on November 24, 2009.   

 

 

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During his interview on The Early Show, American Idol star, Adam Lambert, did a good job defending his American Music Awards performance, in my opinion.

Click on the "Continue reading" link to see videos of Adam on The Early Show.

The singer confessed, "I admit I did get carried away, but I don't see anything wrong with it. I do see how people got offended and that was not my intention. My intention was to interpret the lyrics of my song and have a good time with it."

When pressed by the interviewer about what he thought children viewing the show would think, Lambert said that at 11 p.m., he would assume most children would be in bed. "I think it's up to the parents to discern what their child's watching on television," he stated, when asked whether or not he should apologize.

Lambert pointed out that during her performance that same evening, Lady GaGa smashed whiskey bottles, Janet Jackson groped a male dancer and Eminem rapped about rape. Adam also noted, "Janet Jackson, crotch grab. I haven't heard one peep about that."

Also, it's not like he interrupted Taylor Swift's acceptance speech.

Gallery Info: Adam Lambert on The Early Show.

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Madonna's boyfriend, Jesus Luz, is finding that his career as a DJ has really taken off since their relationship first started. Big surprise, I know.

Here is the Brazilian model playing at the first stop on his US tour at the Dusk nightclub inside Caesars Atlantic City in New Jersey. The 10,000 square-foot venue packs in a whopping 800 people, but it's hard to imagine that many people coming to hear the musical scratchings of Madge's current boy toy.

Reports claim that the pop star has spent thousands of dollars on DJ equipment for Luz, even going so far as to have her tour DJ Enferno provide him with instruction. Lesson Number One: date a famous chick.

Gallery Info: Jesus Luz spins at the Dusk nightclub at Caesars Atlantic City as part of his first US tour.

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Adopting an adorable little baby girl from Korea? Sipping on a martini at lunch? I hate to say it, but I think I'm starting to like Katherine Heigl more and more.

The Grey's Anatomy star celebrated turning 31-years-old with a low-key lunch out with her husband, Josh Kelley, at an eatery in Los Feliz. Little Naleigh Kelley opted to stay at home for this particular lunch date and paint her toenails.

OK, let's be honest, she's going to have to do a lot more to completely win us all over. But this is certainly a good start. We'll toast to that!

Gallery Info: Katherine Heigl out for a martini lunch with her husband, Josh Kelley, to celebrate her 31st birthday.

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It was undoubtedly a less awkward reception on David Letterman's talk show for Zac Efron than the one he received by Barbara Walters on The View.

While Walters gave Zac permission to keep his shirt on during his interview with his Me and Orson Welles co-star, Claire Danes, she did talk about such hard-hitting topics with the fetching young High School Musical star as his chest, bed head and after a while, his acting.

Much was made about Efron's inclusion on People's Sexiest Man Alive issue and it appears that Barbara was barely able to keep her hands off the 22-year-old. Don't believe me?

Check out the video by clicking on the "Continue reading" link!

Gallery Info: Zac Efron visits David Letterman's late night talk show.

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No, that's not a chip on Rihanna's shoulders, that's just her style these days. She recently explained that she's not yet ready to date and true to her word, her clothes are doing their best to keep her protected.

While in NYC, Ri-Ri took to the stage on David Letterman's late night talk show, where she gave a rendition of "Russian Roulette" from her new album, Rated R wearing a mini-dress with giant, protective shoulder pads. Watch the video after the jump.

For her album release party at the Supper Club in New York City, Rihanna stepped out in a short gold dress and metallic heels, all of which were covered with beautiful but dangerous-looking spikes. The message is clear--look, but don't touch.

Gallery Info: Rihanna attending and then leaving her album release party at the Supper Club in NYC.

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• Roman Polanski Granted House Arrest for $4.5 Million [OK Magazine]
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The Twilight Saga: New Moon phenomenon is an undeniable one, so much so that Entertainment Weekly decided to give each of it stars--Robert Pattinson, Kristen Stewart and Taylor Lautner--their own cover.

With the words "Team Edward," "Team Bella" and "Team Jacob" emblazoned across their respective covers. For the shoot, Kristen wore a simple black T-shirt and a big smile, while the boys each opted for brooding gazes and leather jackets.

In the film's opening weekend, it earned a staggering $142.8 million, making New Moon the biggest fall opening ever, and the most profitable opening weekend of the year as well. So, no matter how stinky RPattz gets, the fans will still keep running.

Gallery Info: Robert Pattinson, Kristen Stewart and Taylor Lautner on the cover of Entertainment Weekly.

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Granted, Suri Cruise might find her mother's commentary and silly faces highly amusing, but that doesn't mean that theatergoers were as appreciative of Katie Holmes' insights at a recent viewing of The Twilight Saga: New Moon.

The actress reportedly went to the movie theater to take in the Twilight sequel with some girlfriends, and stepdaughter, Isabella Cruise. An insider claims, "Katie talked through all of New Moon. It was unbelievable--they talked nonstop about the movie and everything else. Some people wanted to tell them to be quiet, but when they realized who it was, they stayed silent. No one wanted to shush Katie."

To be fair, I get the feeling that Katie gets "shushed" on a pretty regular basis at home. Sometimes, the girl just needs to cut loose.

Gallery Info: Kate Holmes, Suri Cruise and Isabella Cruise on the set of Katie's film, The Romantics.

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