Hollywood Hotties Party It Up at Trousdale

Posted Thursday April 1, 2010 4:44 PM GMT

Turning up in the droves, it was a celebrity-filled night at LA’s hotspot Trousdale on Wednesday (March 31).

Dressed in a skirt and blazer, Ashlee Simpson made an appearance as well as Camilla Belle, who arrived clad in a black dress and heels.

Also in the house were “Couples Retreat” actress Malin Akerman and “John Tucker Must Die” babe Brittany Snow, who was fresh off of an appearance at the Star magazine party.

Meanwhile, word has it that earlier in the night, Miss Simpson and buddy Nicole Richie attempted an April Fool’s joke on Ash’s hubby Pete Wentz while the trio was out to dinner.

Miss Richie tweeted about the defeat, writing, "I had a PERFECT prank for Pete Wentz, but he caught me! Grrrrrrrrrrr. Gonna have to step up my game."

Photo Credit: SplashNewsOnline.com