Parties! The style, stars and scoop from Hollywood's hottest events

Jennifer Aniston kept a close hold on best friend Courteney Cox Arquette at the L.A. premiere of The Tripper. The screening of the scary movie was fittingly held inside the gates of the creepy Hollywood Forever Cemetery. At the outdoor screening, guests curled up on sofas while munching on food from In-N-Out Burger and Dale and Thomas gourmet popcorn—a favorite of Courteney and David Arquette’s.

—Jennifer Muirhead