Kim, Khloe and Kourtney Kardashian Sit Front Row at a Fashion Show

 Michael Buckner/Getty Images for Mercedes-Benz

— Kim, Khloe and Kourtney Kardashian sitting front row at Mercedes-Benz Fashion Week Swim in Miami.

VH1's You're Cut Off Gia Khay and Vienna Girardi swapping eyelash extension secrets at Time Out Cafe in L.A.

Russian pop star Sasha buying a bottle of champagne for Jay-Z and Beyonce at Provocateur in NYC – afterwards, Jay-Z asked Sasha, "Are you a Russian spy?"

PHOTOS: See today's hot celeb pics

Ryan Phillippe and girlfriend Alexis Knapp dancing all night at Hennessy Black's ESPY party at Boulevard 3 in L.A.

John Legend and girlfriend Chrissy Teigen sitting holding hands while listening to music at SET in Miami.

Harry Connick Jr. celebrating his return to Broadway with friends and family at Stone Rose in NYC.

Pete Wentz chatting with Travis McCoy at VH1's 2010 Do Something! Awards in L.A.

Chris Martin sampling the gazpacho at Jane restaurant in NYC.

Lead singer of We The Kings Travis Clark hanging out with Gossip Girl star Taylor Momsen at the Warped Tour.

Agyness Deyn rocking out at the Open A.I.R. and Gotham Organization Summer Concert Series at Atlas New York.

Mario Lopez celebrating in rock star fashion with BEAU JOIE Champagne at the Riot House restaurant in L.A.

Steve Nash, basketball player for the Phoenix Suns, sitting at the Gansevoort Meatpacking's new lobby bar and cafe, Carte Blanche, in NYC.

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