With her new album finally hitting store shelves, Rihanna was in a celebratory mood after a long day of promoting in New York City on Tuesday (November 24).

Turning up at around 10:45PM after a Late Show stop, the Barbadian beauty glittered in gold as she headed into Juliet Supper Club for a Rated R launch party.

There cheering her on were friends and fellow celebs including Jay-Z, Ashley Greene, Sean “Diddy” Combs and Christian Siriano, among others.

After the night of celebration came to an end, RiRi was spotted leaving in a sexy red dress while being loaded into an awaiting SUV by her bodyguard.

They’ve dominated the pop-dance music scene for awhile now, but it seems the Pussycat Dolls have reached the end of the line.

The “Don’t Cha” songstresses are rumored to be preparing to announce that they’ve split for good, following an extended break from performing earlier this year.

An inside source told press, “It is war. They have broken up for good. None of the other girls are speaking to Nicole, who they believe took the limelight, then went off to do her own thing.”

It seems that the only way Lindsay Lohan gets any attention these days is by causing controversy, and the crimson-haires actress is planning another nude photo shoot.

According to a report, LiLo will be simulating a ménage-a-trois for an upcoming steamy photo spread in the French magazine Purple.

Famed haute couture photographer Terry Richardson will photograph the “Mean Girls” actress along with both a male and female model.

In addition, Lindsay is rumored to be rejoining the Emanuel Unargo fashion house for a new collection, despite the fact that her debut line was unanimously panned.

She hit number one on the The New York Times bestseller list: so what will Lauren Conrad do for an encore? Write a sequel, of course. But that's not all. She's also writing a style guide to be called Lauren Conrad Style. People reports:

Lauren Conrad will unveil her top style tips in Lauren Conrad Style, to be published by Harper Collins in the fall of 2010. The book will not only feature new and never-before-seen photos of the fashion icon, but the former MTV Hills star will show readers exactly how to interpret her classic and cool style into their lives. "I am really excited to write a style guide," said Conrad, who designs an affordable clothing line for Kohl's, in a release. "I think fashion should be fun and reflective of who you are. When you wear clothes you feel good in, it shows in everything you do. I know this guide will offer simple, practical tips to help anyone look fabulous."

Lauren's first book L.A. Candy was so popular that HarperTeen has asked for another installment. Sweet Little Lies will hit bookstores everywhere on February 2, 2010. Lauren will also be heading out on a 10 city book tour to promote the title. Sweet Little Lies (which is a great title) is available for pre-order at a discount at Amazon.com

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They met, they married, and now Khloe Kardashian and Lamar Odom have bought a house.

The “Keeping Up With the Kardahians” star and her LA Lakers husband have reportedly purchased a seven-bedroom, nine bathroom home in a Tarzana, CA gated community for nearly $4 million.

As far as their married life goes (they married back in September) a friend says that, “Khloe’s beyond loving married life. She Lamar, she loves her life, she love just being with Lamar, and she can’t wait to move into a huge house.”

And don’t be surprised if Kardashian and Odom start having kids soon- the basketball player recently told Chelsea Handler that he wants to start a family right away.