While Nas was entertaining Eli Manning and the rest of the G-Men at 1Oak last night (left), Chris Rock was the only one sans tux with Jay-Z at the after party for the singer's 2nd epic night at Carnegie Hall.  Stanley of course managed to catch both parties, and more on his snazzy new Instagram account. Check out more from his night out below!  More»

Having penned a hit single about "Waking Up In Vegas," Katy Perry knows all about the unintended consequences of a late night in Sin City, and as sad as it may seem, she's far from the first person to blow five figures in a night out at an exclusive Vegas nightclub. But in a refreshing twist on the usual debauchery, the $50k that Katy and her BFF Markus Molinari dropped at the 1OAK grand opening on Friday night didn't go to remodel Gavin Maloof's guest cottage or pay off Floyd Mayweather's gambling debts; it went straight to GiveLove, a charity doing humanitarian housing and sanitation work in Haiti. More»

Last night, Tiesto celebrated his birthday at Lavo, Ralph Fiennes new film "Coriolanus" premiered at the Paris Theatre, 1Oak re-opened with new renovations, Oscar de la Renta and Andre Leon Talley celebrated with the CFDA and so much more. More»

[Ekaterina Rybolovleva, daddy's little girl] After weeks of speculation, it has finally been revealed that a 22-year-old Russian co-ed by the name of Ekaterina Rybolovleva is the lucky owner of the sprawling $88 million dollar penthouse at 15 Central Park West, former home of ex-Citigroup CEO Sandy Weill.  While most of us as undergrads slummed it in a 2x4 dorm room, complete with cork-board and plastic IKEA furnishings, Ekaterina is living in the lap of luxury thanks to good ol' Dad.  And since 'Rina seems to be just so down on her luck these days, we thought we'd help the rich Ruskie out by finding ways to blow the rest of her cash.

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Saturday night, StyleLikeU.com & noted fashion photographer Marc Baptiste premiered their fashion film at hotspot 1Oak, featuring designer Chris Benz, makeup artist Kristin Gallegos, & 20 other NYC muses. 80's one hit wonders meshed into top 40 hits were spun by DJ Louie XIV. More»

AnOther Magazine wined, dined, and partied, The Standard celebrated with Andre Balazs, Annabelle Dexter-Jones and Andre Saraiva, Karen Elson performed at the Paper Magazine Party, Nylon Magazine had a dinner for Chirstina Ricci, Marchesa celebrated at the Electric Room, Rodarte partied with the pint sized blogger Tavi Gevinson, Tory Burch opened up shop with Beyonce, and so much more! Last night's parties were all about style stars and magazines!

Let's send Summer out with a bang! Below, we rounded up the top parties and events happening in NYC this weekend.  Heading out east? Check out our Hamptons Labor Day Guide! More»