Katy Perry Rings In New Year's At Paramount Studios In L.A.

by Rachelle Hruska · January 5, 2009

Katy PerryJo JoChristine CarloCarlos RamirezDiana Magpapian, Nora Gasparian, Ani EsmalianDarris LoveEmma Roberts, Zelda WilliamsDoctor HollywoodTrisha CummingsLauren Mayhew, Marisa LaurenKaterina Graham [Photos by DAVID CROTTY for PMc]

A very sexy Katy Perry helped ring in the New Years with friends at Gridlock New Year's Eve at Paramount Studios in L.A.

WHAT'S COOL: Along with guests Jesse McCartney, Dave Annabelle, Jesse Metcalfe, members from Maroon 5 and Linkin Park, the party will re-create Times Square, but instead of the ball drop it will be a Hollywood star risin.

[Katy Perry Is NOT Gay]