Lauren Conrad Celebrates Her B-Day At PURE

Lauren Conrad arrives at the Pure Nightclub at Caesars Palace to celebrate her birthday February 12, 2011 in Las Vegas, Nevada. Conrad turned 25 on February 1.

Credit: Zimbio

Photos by Ethan Miller/Getty Images North America

Audrina Patridge Appears At Pure Nightclub

Audrina Patridge arrived at the Pure Nightclub at Caesars Palace just after midnight on February 6, 2011 in Las Vegas, Nevada.

Credit: Zimbio

Photos by Ethan Miller/Getty Images North America

Aubrey O'Day: Dusk Nightclub At Atlantic City

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

Rihanna's New Years Party At Pure Nightclub

Pulling in a handsome paycheck, Rihanna was front and center for the New Year's celebration at Pure Nightclub in Las Vegas, Nevada on Friday night (December 31).

Making her way around the Caesars Palace venue, the Barbadian beauty happily tended to hostess obligations while joined by a few friends to ring in 2011.

Credit: Celebrity Gossip

Vanessa Hudgens' Sin City 22nd Birthday Bash!

Making for a fun-filled celebration, Vanessa Hudgens was treated to a belated birthday bash in Las Vegas, Nevada on Saturday night (December 18).

The newly single actress looked fabulous as she kicked off the festivities by grabbing a delectable dinner at Social House at CityCenter.

Once finished up with her meal, the "Sucker Punch" sweetie proceeded forth to get her groove on with fellow revelers during a night-capping soiree at Pure Nightclub at Caesars Palace.

Joined on the Sin City excursion by gal pals Ashley Tisdale and Brittany Snow, Miss Snow tweeted of the partying efforts, “Vegas baby. VEGAS! I have a lil feelin this is gunna be one crazy trip. Work hard, play hard.”

Credit: Celebrity Gossip

Paris Hilton Hosts Jennifer Rovero's Birthday

Paris Hilton hosted former Playboy Playmate of the Month Jennifer Rovero‘s birthday at the Pure Nightclub at Caesars Palace in Las Vegas last night, December 14, 2010.

Credit: Faded Youth

Jessica Lowndes: 22nd Birthday At PURE

Jessica Lowndes arrived to celebrate her 22nd birthday at the Pure Nightclub in Caesars Palace on November 13, 2010 in Las Vegas, Nevada.

Credit: Eye Prime

Heidi & Spencer Pratt's Pure Halloween Party

Spending the holiday in Sin City, Heidi Montag and Spencer Pratt were side-by-side at Pure nightclub inside Caesars Palace Hotel in Las Vegas on Saturday night (October 30).

The attention-loving pair shared smooches with Spencer also making time to play around with a stuffed doll while hosting a Halloween bash at the popular nightspot.

During their time in Vegas, Heidi chatted with Doug Elfman of the Las Vegas Review-Journal about being back together with Pratt.

She said, "Fortunately, we are together. So it's been a long summer, and we are together, and I'm so excited to be in Vegas together and to have our friends there."

Continuing on, Heidi gushed, "I'm definitely feeling the best I've ever felt."

Credit: Celebrity Gossip

Kristina Shannon At Michael Boychuck's Salon

Kristina Shannon gets ready to celebrate her birthday with a spa night at Michael Boychuck's Color Salon at Caesars Palace on October 2, 2010 in Las Vegas, Nevada. Also pictured, Amanda Vanderpool and hip hop artist, Test Me.

Credit: Wire Image

Audrina Patridge: Dusk Party Girl

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