Aubrey O'Day hosted the party at Dusk Nightclub of Caesar's Palace in Atlantic City last Saturday night, January 15, 2011.

Credit: AubreyODay.net

Somebody took Audrina Patridge's luggage, apparently by mistake, at Philly airport Saturday after the "Hills" star flew into town for an Atlantic City appearance. The bag was later returned to US Airways, and to Patridge, who shopped at The Pier Shops at Caesars in preparation for her party-hosting gig that night at Dusk.

Patridge had dinner at Mia, stopped by the new Toga bar at Caesars and took pictures with fans before partying at Dusk, where she sipped Ultimat vodka.

Credit: Philadelphia Daily News

Spending the weekend on the east coast, Audrina Patridge was busy earning a little extra cash in Atlantic City, New Jersey on Saturday (July 24).

Having plenty of free time now that "The Hills" has drawn to an end, the brunette beauty looked ever-so-sexy as she posed for pictures while hosting a party at Caesar's Dusk nightclub.

Aside from working the club circuit, Miss Patridge has been busy post-Hills completing filming for "Honey 2" and pondering a new reality series.

She's also gearing up for a few upcoming trips to Tahiti and London, with boyfriend Corey Bohan said to be joining along for the Tahitian getaway.

Credit: Celebrity Gossip

Jayde Nicole from “The Hills” will be hosting a party at Dusk nightclub in Atlantic City on Tuesday, April 27, 2010 from 10pm-4am. Regular admission will apply. For more information about upcoming events, VIP reservations, or private parties please call 609.345.DUSK (3875) or visit www.duskac.com.

Look out, Lauren Conrad — it sounds like Lo Bosworth has found a new BFF in Stephanie Pratt! We spoke with Stephanie on March 20 at Dusk nightclub in Atlantic City (click her for more pictures), and she said she loves spending time with Lo while filming The Hills. “Lo’s actually my best friend in real life, so it’s not like going to work,” she told HollywoodLife.com exclusively. “I’m always sad when Lo’s not around.”

But we’re thinking she doesn’t get quite as sad when her brother Spencer Pratt isn’t around. We asked Stephanie what she thought about people leaving the show (Spencer is rumored to be going off on his own) and she gave us a pretty cryptic answer, but we think we see through it. “I don’t know about anyone leaving the show,” she said. “They are not part of my life, so I really don’t know.”

As for her love life, Stephane told us it isn’t easy to date guys in Los Angeles, which is why she’s seeing a couple different guys at once. “Two of them are in different area codes,” she said. “It’s very new but I’d really like to find someone special.”

We don’t think it should be too hard for Stephanie to attract guys. She looked super cute while partying at Dusk, wearing a strapless green dress, long silver earrings and a bracelet by Lia Sophia.

Credit: Hollywood Life

Earning herself a little extra cash aside from her "The Hills" paycheck, Stephanie Pratt was busy playing party host in Atlantic City, New Jersey on Saturday night (March 20).

Looking sexy in a cute green dress with sparkly heels, the MTV cutie playfully posed for pictures before dancing the night away at the popular DUSK nightclub.

Stephanie Pratt "Best night of my life! We crashed a bachlorette party+ so much more!!! Such fun new friends in NJ" about 2 hours ago via UberTwitter

Credit: Rex Features

Ryan Cabrera gave a special live performance Dusk nightclub in Atlantic City last night for the Singles Saturday RED Party while girlfriend Audrina Patridge watched from the side of the stage.

Credit: Mavrix Online

Taking a break from the west coast over the weekend, Jayde Nicole played host for a party at Dusk Nightclub in Atlantic City, NJ.

The Playboy Playmate, joined by her posse, looked smoking hot in a little black dress and heels, and looked to having a fabulous time on Saturday night (November 14).

And, as usual, “The Hills” star twittered the night away about the party, saying, “Great tunes, little black dress, 3 btls of Jager, 2 stripper pools, Campaign, Pizza, great ppl = Amazing time! Thx Atlantic City! Xox.”

Ms Nicole headed back to LA yesterday for a much needed relaxing day. She said, “Eating apples and peanut butter while watching Phil Ivey in the WPT I love Sundays!!”

Credit: Celebrity Gossip