The Kardashians

-- Marilyn Monroe

Amen.

Kim KardASSian was spotted bringing up her rear as she arrived to the set of a photo shoot on Monday.

The Pussycat Doll in-training chatted with her mother, Kris Jenner, before shaking her plus-sized groove thang!

Kim is the latest sexbomb to follow in the pawprints of the likes of Scarlett Johannson and Eva Longoria to join the Pussycat Dolls in their hit Las Vegas burlesque revue.

Sources tell TMZ that there was more to this photo of The Tush out with Robin Antin (in t-shirt), creator of the Dolls and their hit show -- Robin was showing her new red-skirted kitty a few hot moves!

Kim was showing off her colossal badonkadonk again on Tushday night outside Koi -- where she was anything butt coy!

Thanks, Kim, for pulling up the rear!

TMZ spies caught the Heisman Trophy winner putting himself in scoring position with the bombshell brunette dress shop owner at a party this weekend at TAO in Las Vegas. Gotcha!

And get this -- despite weeks of speculation surrounding their relationship -- TMZ has confirmed that Bush & Tush are on like Donkey Kong! Hope Kim's a Saints fan!

His entourage chilled in the VIP room, sipping Grey Goose and Dom, while JET hosted a Kim K look-alike contest. Sources inside the party tell TMZ that the competition was fierce, but Ray narrowed it down to one lucky lady, who won a chance to star in Ray's next, er, film.

TMZ has learned that Kim Kardashian has dropped her lawsuit against Vivid Entertainment over the release of her sex tape with former BF, R&B artist Ray J ... who has now moved on to Whitney Houston.

The tape, which Vivid paid a million dollars for, is now a bestseller in adult video stores and online markets. Vivid's co-chairman tells TMZ, "We are pleased that Kim has dropped her legal action against us, we met with her several times and finally reached a financial arrangement that we both feel is fair." Sounds like they're bosom buddies now.

According to UsMagazine.com Kardashian will receive close to $5 million in the settlement.

With a pink, '80s-inspired sweater clinging to her bod, and hoop earrings nearly bigger than her head, Kimmie was the Queen of the Rink -- though she nearly fell on her shapely ass when one of the curves proved a bit more hazardous than her own.

There was even some girl-on-girl action for Kim Superstar, who was caught holding hands with an unknown super short-skirted buddy. Sorry guys, no "Rollergirls" here.

Despite Kim's pending lawsuit, Vivid Entertainment is going forward with a March 21 release of "Kim Kardashian Superstar" -- the sex video Kim made with then-boyfriend, Ray-J.

Steven Hirsch, Co-Chairman of Vivid, told TMZ, "I met with Kim yesterday and unfortunately, we didn't even come close to reaching an agreement. We will now immediately move forward with the release."

After Kardashian filed suit last month, Vivid announced that they would temporarily halt production. The company feels confident that they have a legal right to distribute the DVD of the video. They paid an unidentified third party $1 million for rights to the tape, which was made three years ago.

Vivid promises a new preview clip will be available next week on www.kimksuperstar.com.

Despite the lawsuit, Hirsch tells TMZ he is still a huge fan of Kim's. "Kim has all of the qualities that we look for in a Vivid Girl. She's both beautiful and well-spoken which is a rare combination. In fact, if she was a Vivid Girl I might have cast her as 'Debbie' in our 'Debbie Does Dallas...Again' TV series which debuts [Friday] night at 11pm on Showtime." Nice plug Steve.

TMZ has learned that the porno company that owns Kim Kardashian and Ray-J's controversial sex tape has agreed to halt distribution of the video ... for now. Sigh.

In a statement to TMZ, Vivid Entertainment says that "Kim Superstar" will go on "temporary hold," while they attempt to work things out with Kardashian in person. "We feel that it is most important that we have an opportunity to meet with Ms. Kardashian as soon as possible. We have reached out to her to try and set up a meeting."

Vivid claims they purchased the tape from a third party for a whopping $1 million, and firmly believe that they have a "legal right to distribute the video."

TMZ has obtained a lawsuit filed by Kim Kardashian against Vivid Entertainment over the distribution of her sex tape with her ex-boyfriend, singer Ray-J.

The lawsuit, which cites "violation of right to privacy" and "right of publicity" was filed today in Los Angeles County Superior Court.

In a statement to TMZ Kardashian says, "This tape, which was made three years ago, and was meant to be something private between myself and my then boyfriend is extremely hurtful not only to me, but to my family as well. I am filing legal charges against the company who is distributing this tape since it is being sold completely without my permission or consent."

Kim Kardashian hosted the House of Hype and Complex magazine pre-Grammy bash Saturday night at the Roosevelt Hotel with former boyfriend Nick Cannon as the DJ -- but it was Ray J, (Kim's ex and sex tape co-star) who made headlines -- by getting tossed!

Inside sources tell TMZ that Ray J was thrown out of the soiree. Earlier, Kim told TMZ that she was planning to fight the release of the sex tape, so it's clear how the pair might not be getting along. Maybe he brought his camera?

Kim looked beyond hot in an all-white dress -- insert your own virgin joke here. She was joined by the sisters Hilton, Ashlee Simpson, Fall Out Boy frontman Pete Wentz, Brooke Hogan, John Legend and many more.

UPDATE: A rep for Ray J tells TMZ, "The claim that Ray J was thrown out of Kim's party is absolutely, positively untrue." The rep says Ray J was simply "party hopping" and decided it was time to leave.

The 40-second segment shows Kim and Ray J in bed as he tries to adjust the camera, "to get the right lighting." Kim then takes a turn posing while Ray J grabs a handful of her butt.

As TMZ first reported, the tape was said to have featured certain explicit acts. Steven Hirsch, co-chairman of Vivid Entertainment, coyly told TMZ that the sex tape that they received and are currently marketing does not contain water sports nor anything along those lines.

Kim has maintained that she is not involved in the sale of the tape, something Hirsch confirms. "We have tried to contact Kim," he says, "The tape can generate a tremendous amount of interest and we would like her to take part in that."

That sex tape starring Kim Kardashian, sometime BFF of Paris HIlton, definitely exists, and now it's about to be unleashed on DVD.

Vivid Entertainment will announce this morning, according to AVN.com, that they have obtained the tape and have come to an agreement with the parties involved to market and sell it. As TMZ first reported, the sex tape, made by Kim's ex-boyfriend Ray J (brother of Brandy), features certain explicit water sports as well as other raunchy activities.

TMZ was first to report that Kim is featured in an explicit sex tape featuring her with Ray J (brother of singer Brandy) -- that is rumored to be on the market to top porn companies.