Last Wednesday EMM Group celebrated the two-year anniversary of The Chandelier Room at the W Hoboken. Audrina Patridge, Adrienne Bailon, Amare Stoudemire, Estelle, Gossip Girl's Tika Sumpter and Real Housewives of New Jersey's Caroline, Chris & Albie Manzo got down to DJ Cassidy and rocked out with champagne sparklers to a surprise appearance by Swizz Beatz and P. Diddy.

Swizz Beats acted as an opener and got the crowd moving with "Fancy." Diddy followed with an hour-long set, singing  "I Need a Girl" and "I'll be Missin' You" as well as "Comin' Home".  Diddy, for the record did not take a helicopter, nor did he need police escort to get their.

Diddy rocking out

Chris Manzo, Audrina Patridge, Albie Manzo

Adrienne Bailon, Audrina Patridge

Eugene Remm, Amare Studemire

Eugene Remm, Swizz Beatz, Diddy, Mark Birnbaum

Photo Credit: Seth Browarnik, StarTracks