From the Kardashians, to the Real Housewives, find out where all of the celebrities, Reality Stars, and washed up rockstars on the West Coast partied last weekend.

There's Diddy in Vegas on your left, and Fergie in the house on the right...

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Tom Cruise's teenage son "C-Squared" DJs a set for $10k with Cobra Starship and Lupe Fiasco at the Big Bang, Hollywood's biggest New Year's Eve party; "Real Housewives of Orange County" host a super blonde and sparkly NYE at The Beverly; Pamela Anderson, Kim Kardashian, and Fergie host NYE parties in Vegas; SBE celebrates the new year at the opening of yet another Hyde in Vegas with Lauren Conrad, Joe Jonas and more; Stevie Wonder delivers a NYE concert Vegas-style for Kyle Richards and Tyrese—open wide because we're giving you all the details on how familiar faces partied at the biggest blowouts here in L.A. and Vegas to ring in 2012 in this major installment of Last Night's Parties, New Year's Eve 2012 edition! More»

From our tip box: Holy Moly! Just when we thought it'd be YEARS before we'd see another club opening up in this recession, we finally get the full story about PM's resurrection in Meatpacking (50 Gansevort), a rumor we've been hearing for weeks. It's happening.  And here's what we know:

Name: Set to be called "Griffin"
Team: Owners Adam Hock (on PM's lease and also of Hawaiin Tropic Zone Fame) and Chris Reda (owner of Room Service and Cheetah).
Director of VIP Services: Rachel Uchitel (Pink Elephant, Dune)
Pavan Parnasani- somehow involved (he's also working with 1Oak guys and Pink)

With the Saturday brunches breathing life back into the Meatpacking District, it will be interesting to see what Griffin can do to the post 7pm life down in the cobblestone shitshow.

Update: Other partners include Steve Davidovici and Manny Delzar.  Josh Kasier is Director of Operations, Cocktail program is from people behind Milk & Honey/Little Branch, and apparently Pavan Parnasani has no involvement.