POTW: Chris Brown, Drake, Ke$ha, George Michael, Britney

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Hip-Hop All Stars Drake and Chris Bro...
Hip-Hop All Stars Drake and Chris Brown get ready to go into the Greenhouse nightclub in New York City on Aug. 24.

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Ke$ha toasts to the end of her tour a...
Ke$ha toasts to the end of her tour at Sunda in Chicago on Aug. 25. Looks like the pop star is "trying to get a little bit tipsy," and likely downed the glass post-photo.

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George Michael (London, July 4): Geor...
George Michael (London, July 4): George Michael was charged with drug and driving offenses after crashing his car into an upscale building. The singer pleaded guilty to being under the influence of cannabis while driving, and served a four-week stint in jail that ended in October.

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Britney Spears hangs out on the set o...
Britney Spears hangs out on the set of "Glee" this week. Is this a possible "Me Against the Music" remake? This season needs to air asap!

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Lauryn Hill masters geek chic at this...
Lauryn Hill masters geek chic at this years Rock the Bells Concert in Mountain View, Calif. on Aug. 22.

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Bret Michaels can barely contain his ...
Bret Michaels can barely contain his excitement as he helps crown Miss Universe 2010 in Las Vegas on Aug. 23.

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Mary J. Blige, Estelle and Swizz Bea...
Mary J. Blige, Estelle and Swizz Beatz strike a pose at the CIROC Vodka and Swizz Beatz Celebrate YRB's Art Issue party in New York City at Lucky Strike Lanes & Lounge on Aug. 23.

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Katy Perry gives the mix to the crowd...
Katy Perry gives the mix to the crowd at her performance on NBC's 'Today' in Rockefeller Center in New York City on Aug. 27.

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Taboo of the Black Eyed Peas holds up...
Taboo of the Black Eyed Peas holds up his new futuristic styled shoes at the Taboo Deltah 3008 Launch Party at Footaction in Culver City, California on Aug. 26.

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Billy Corgan of Smashing Pumpkins hyp...
Billy Corgan of Smashing Pumpkins hyperventilates during a performance at the 2010 MTV World Stages concert at the Auditorio Nacional in Mexico City, Mexico on Aug. 26.

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Carlos Santana, Chris Daughtry, India...
Carlos Santana, Chris Daughtry, India.Arie and Gavin Rossdale share a smile (well, except for Mr. Rossdale) at the Hard Rock Hotel and Casino's Vanity nightclub in Las vegas on Aug. 25. Is there such thing as too much talent for one photo?

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Diddy points to the next generation o...
Diddy points to the next generation of Combs, his son Justin as they hang backstage at The Power Live concert in New York City on Aug. 21.

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The lights were on - on Fabolous's ja...
The lights were on - on Fabolous's jacket, that is - during his "Lights Out" video shoot at Greenhouse in New York City on Aug. 21.

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Fergie looks beautiful for the photo ...
Fergie looks beautiful for the photo shoot as one of the award-winning judges for Avon voices, the company's first global online singing talent search for women.

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Katy Perry and Adam Lambert pose with...

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"Glee"'s Matthew Morrison teases Nic...
"Glee"'s Matthew Morrison teases Nicole Scherzinger at the Audi/Chopard EMMY week red carpet style kick-off party at Cecconi's in L.A. on Aug. 22.

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The Jonas Brothers, minus Joe, step o...
The Jonas Brothers, minus Joe, step out to Broadway, stopping by Green Day's "American Idiot" in New York City on Aug. 23.

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Russell Simmons and Serena Williams g...
Russell Simmons and Serena Williams glow at the Hamptons Magazine cover party at Pranna in New York City on Aug. 25.

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Alanis Morissette and hubby Mario Tre...
Alanis Morissette and hubby Mario Treadway take a walk around Santa Monica in Los Angeles on Aug. 25.

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Adam Lambert looks like a Goth versio...
Adam Lambert looks like a Goth version of the mad hatter at the St George Theatre in New York City on Aug. 24.

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Richard Branson, Florence Welch, Diz...
Richard Branson, Florence Welch, Dizzee Rascal and Sam Branson look very V.I.P. backstage at the V Festival on Aug. 21 in Chelmsford, England.

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Kelly Rowland gets down while sound c...
Kelly Rowland gets down while sound checking at the Gramercy Theatre in New York City on Aug. 26.

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Amy Winehouse indulges in one of her ...
Amy Winehouse indulges in one of her favorite pastimes while watching The Libertines perform at The Forum in London on Aug. 25.

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Jared Leto of 30 Seconds To Mars rock...
Jared Leto of 30 Seconds To Mars rocks out at the 2010 MTV World Stages concert at the Auditorio Nacional in Mexico City, Mexico on Aug. 26.

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Billy Idol shows he still knows how t...
Billy Idol shows he still knows how to manuever a pelvic thrust during a concert at The Pearl in the Palms Casion Resort in Las Vegas on Aug. 21.

Jim Spellman/WireImage
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New York:Some states were almost impo...
New York:Some states were almost impossible to symbolize via only one act. Such New York-born superstars include Christina Aguilera, Mariah Carey, Lady Gaga and, of course, Jay-Z and Alicia Keys. Before "Empire State of Mind," however, the Bronx's Billy Joel was often in a New York state of mind, from 52nd Street to his Uptown girl.