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Pirelli celebrated the global launch of its 2012 Pirelli Calendar by Mario Sorrenti with a gala dinner last night at the Park Avenue Armory. More»

Johnny Depp manages to stand upright while Amber Heard stuns in red at the premiere of The Rum Diary; L.A. Live swarms with foodies and famous chefs including Wolfgang Puck for the Los Angeles Food & Wine kickoff; Aimee Teegarden, Carmen Electra and more hit up Mr. C for the GUESS by Marciano 2011 holiday collection debut; Jason Segel, Brent Bolthouse, and Nur Khan attend the soft opening of The Writer's Room in Hollywood—it all went down Thursday in L.A., get all your details before the weekend in today's edition of Last Night's Parties. More»

[Photos by Billy Farrell for PMc].

Last night contemporary art Guru Larry Gagosian hosted a private dinner and cocktail party with attendees Adrien Brody, Diane von Furstenberg and Steve Martin helping to celebrate a new exhibition of Andreas Gursky's work.    More»

[All photos by WILL RAGOZZINO for PMc]. Last night at the hip Lehmann Maupin Gallery, art lovers gathered to celebrate Tracy Emin's latest American exhibit, "Only God Knows I'm Good". The exhibition is comprised of 53 works all following the themes of love, sex and lust. More»