Hook Ups

Simon Cowell was being smothered by his pregnant baby mama Lauren Silverman in public during a beach trip in St. Tropez this week ... which means one of two things.

1) Simon has finally come to terms with fatherhood and wants to show everyone how much he cares about Lauren.

2) He's totally passed out

Didn't get a good view of Lady Gaga's incredibly hot thong outfit at the MTV VMAs last night? Well you're in luck ... here's a 30-second unobstructed view of Gaga's glorious ass while she flirted with Joseph Gordon-Levitt.

We have no idea what JGL is saying, but we'd be grinning too if we were standing next to Gaga's pretty-much-naked body. She even does a flirty twirl for the actor before giving him a hug and going back to her seat.

You're welcome.

Taylor Swift + Jennifer Lopez's ass + songs from 2002 = CONCERT GOLD.

It all went down at Taylor's concert in L.A. Saturday night. The pretty-straight-laced singer has been inviting a slew of guests to perform with her on tour: Sara Bareilles, Ellie Goulding, Tegan and Sara ... acts that fit the Taylor mold.

But Saturday she threw that out the window and brought out Jennifer Lopez instead to sing "Jenny From the Block" as a duet ... and even tried to rock some fly girl moves.

The Hollywood mansion where Pauly Shore grew up ... nailed chicks ... filmed his reality show ... and nailed more chicks ... is officially up for sale, buuuuddy.

TMZ has learned ... Pauly's mom Mitzi -- who owns the legendary Comedy Store -- decided she's finally ready to move out of the Shore house after 4 glorious decades. Asking price: $5.8 million.

"It's been a great run. 40 years," Pauly tells TMZ ... "It was my childhood home."

The Weasel says he made tons of memories in the place -- "Parties with comics, sex with babes ... and my mom put my Slip 'n Slide on the driveway."

The 5,448 square foot mansion is right off the Sunset Strip ... right near tons of huge stars like Halle Berry, Scooter Braun and Leo DiCaprio.

Romeo's idea of the perfect 24th birthday gift involves Justin Bieber's on-again/off-again gf Selena Gomez!

What bro code??!!

Melanie Griffith brought a very interesting date to the premiere of her movie "Dark Tourist" this week -- her ex-husband Steven Bauer ... a guy she's BARELY been seen in public with since they divorced more than 20 years ago, TMZ has learned.

Griffith and Bauer (who famously starred in "Scarface" back in 1983) were all over each other on the red carpet ... which raised eyebrows considering Melanie's current husband, Antonio Banderas, was no where to be found.

According to our crack research team, the last time M & S were photographed on a red carpet together was back 1985 ... back when Ronald Reagan was President.

There have been rumors that Melanie and Antonio have been going through a rough patch ... which makes her decision to walk her ex down the red carpet even more curious.

Sources close to the couple tell TMZ ... despite divorcing in 1987, Melanie and Steven have remained close over the years and have worked together to co-parent their son Alexander Bauer, who also attended the premiere.

We reached out to Melanie's people -- but didn't hear anything back.

Brace yourselves, this might be the most hilariously embarrassing video we've ever seen -- sent by "Criminal Minds" star Thomas Gibson to a random stranger on the Internet ... after he got catfished hook, line, and sinker.

Here's the full story: a woman contacted Gibson on Twitter roughly two years ago, using a photo of a scantily clad woman, and told Gibson she was a huge fan. Gibson took the bait.

The woman -- who refused to tell us her age or name -- is from North Dakota. She says she carried on a 2-year relationship with Gibson (who's married) exchanging multiple explicit photos and video with him, using images she stole from various pornographic websites (including LoveGisele.com).

The result ... Gibson was smitten. Seriously, you have to watch the video, which he shot around Christmas last year in Utah. It's like the hot tub scene from "Austin Powers."

The woman says she actually developed feelings for Gibson too, and everything was going well until a few months ago, when she got a letter from Gibson's lawyers demanding she cut off contact ... because Gibson had discovered her pics were fake.

Shocker ... she says she hasn't heard from Gibson since. Too bad because the hot tub looked fantastic.

The path is clear for Simon Cowell, because TMZ has learned his baby mama, Lauren Silverman just settled her divorce with Andrew Silverman.

Sources connected to the case tell TMZ ... the settlement occurred a few hours ago. We're told Lauren and Andrew have agreed to some form of joint custody over their 7-year-old son.

As for money ... we're told Lauren got just north of $2 million.

And we're also told Lauren will definitely live in New York City so she can be close to her son.

Sources say Lauren and Simon are still "very much together."

Lauren Silverman is pissed because she believes that her estranged hubby's friends are talking crap on her to TMZ, and what they are saying is a pack of lies, this according to close friends of Lauren.

Simon Cowell's baby mama is livid over our story that she has a hard choice to make -- move to Beverly Hills and live with Simon or stay in NY and live with her son. Her friends say she would never move away from New York.

Before Lauren totally flies off the handle she should note that our story says she's in the final stages of signing a lease for a NY apartment and is "setting up shop" in the Big Apple.

If Lauren's friends are telling the truth, it's an interesting twist because that would mean Simon would be living 2475 air miles away from his child.

Short Story: Lauren's got 2 baby daddies on separate coasts, so something's got to give.

No fetus is gonna slow Simon Cowell's roll -- the "X Factor" judge is still partying his ass off on a yacht in the French Riviera ... with bikini-clad women ... while his pregnant baby mama is waging her divorce war back in New York.

A shirtless Simon and his mystery blonde were photographed just hours ago, soaking up the rays on France's Mediterranean coast ... not a care in the world.

Meanwhile, Simon's baby mama Lauren Silverman is toughing out nasty divorce proceedings with her estranged husband.

7:54 AM PT -- Kourtney's attorney, Todd Wilson, tells TMZ ..."This individual has been selling false and fabricated stories to the tabloids for years about Kourtney Kardashian and her son, Mason. Scott Disick is Mason’s father."

Wilson continues, "We have not seen the reported court filing, but we are informed that this individual has been seeking to get paid to publish his ridiculous pleading. His claims are absurd and this is simply another shameful attempt to gain publicity and profit from fictional stories about my client."

A male model who claims he had unprotected sex with Kourtney Kardashian in 2009 claims 3-year-old Mason is HIS son and he's now filed a paternity lawsuit asking for joint custody ... TMZ has learned.

Michael Girgenti claims in legal docs -- filed Thursday and obtained by TMZ -- he met Kourtney during a photo shoot in August, 2008 (above). Girgenti says they connected and began a texting relationship for 3 months.

Girgenti says in legal doc things heated up by March, 2009, when Kourtney allegedly told him she and then BF Scott Disick were "on the outs" and "she wanted to hang."

Girgenti's suit then describes an alleged sexual encounter in Glendale, where he says they had "unprotected vaginal sex." He adds, "I ejaculated inside [Kourtney's] vagina."

Girgenti says 9 months later Kourtney gave birth to Mason. He says he immediately saw a striking resemblance and tried contacting her, to no avail, so he began a media blitz to get her attention.

Girgenti's docs, filed in L.A. County Superior Court, request joint custody of Mason. He also wants the judge to order DNA tests for Kourtney, Scott, Mason and him. The judge set a hearing for next month.

We also know Girgenti received a letter from Kourtney's lawyer, Shawn Holley, saying his allegations are "false and defamatory."

They're the stars of the BIGGEST sex tapes of ALL TIME ... and now, it seems Pam Anderson and Rick Salomon are back on in a big way.

Pam (who famously tamed Tommy Lee's mega-penis on a boat) was spotted out with Rick (who famously spent 1 Night in Paris) on the beach in Hawaii this week during a romantic getaway.

Sources tell us Pam and Rick -- who were married from 2007 to 2008 -- have been spending a lot of time together in the past couple of months ... and are virtually inseparable.

We're told they're both "very into health and fitness" -- and as you can see by Pam's body, it's working.

Damn.

Simon Cowell's relationship with Lauren Silverman was going on right under Andrew Silverman's nose, and he at the very least "kinda knew" what was going on ... this according to friends of the couple.

Multiple sources tell TMZ ... Lauren would spend hours on the phone at her home talking to Simon, and Andrew heard the whole thing. Several of their friends tell us they believe Andrew knew that Simon was banging his wife, and they think the outrage he's expressing now is a giant crock.

Several sources close to Andrew shade the story slightly differently. They say Andrew is telling them looking back there were plenty of "warning signs" but he just didn't pick up on them. They also acknowledge Andrew knew that Simon and Lauren were "flirting," but he didn't think that necessarily meant they were banging.

As for settling the divorce ... we're told they're still at an impasse, but continue to talk.

One is beautiful ... one is brilliant ... and they're all bangin' Charlie -- at least, that's the presumption because Mr. Sheen's new "angels" are all well versed in the art of screwery, TMZ has learned.

After some hardcore research -- and we mean HARDCORE -- we've finally identified all three of Charlie's new lady friends ... and, shocker, they're all veteran porn stars.

Ladies and gentlemen ... but mostly gentlemen ... meet (from left to right) Jayme Langford, Jana Jordan and Celeste Star.

A few fun facts about Charlie's Angels:

- Jana Jordan has starred in more than 100 adult films including Power Munch 3 & 5 ... and she's been nominated for a ton of AVN awards.

- Celeste Star doesn't just act in porn ... she's also a porn director ... although she currently only has one film under her belt.

- Jayme Langford studied bio-ethics at the University of Judaism in Los Angeles. UJ officials pulled her financial aid though after discovering she had starring roles in a bunch of porn flicks.

Bonus Fun Fact: The blonde and the redhead have shot at least 2 sex scenes TOGETHER. There might be more ... but our computers are gonna go blind if we continue to research.

Simon Cowell's FORMER good buddy claims Mr. 'X Factor' was sticking it to his wife before they parted ways ... and THAT'S why he's accusing Cowell of adultery ... TMZ has learned.

We know real estate mogul Andrew Silverman isn't buying what Simon is selling -- that he didn't lay a finger or any other part on Lauren Silverman until after the split.

There's some proof to back Andrew -- photos (above) of Lauren and Simon kissing during a yacht vacation a year ago. By the way, Andrew was also on that trip.

Andrew, we're told, just wants out of the marriage and away from Lauren and Simon, and he's willing to settle custody and financial issues quickly. For now, he's asking for full custody of their 7-year-old son, but it appears from what we know that's a negotiable point.

A source close to Lauren tells TMZ ... Lauren and her husband were over before she and Simon entered into any kind of relationship.

Simon Cowell may have committed a crime in addition to a bro sin by allegedly banging his good friend's wife ... because that, our friends, is considered CRIMINAL ADULTERY!

Who knew ... but we did some digging and found a New York law making homewrecking a criminal misdemeanor, punishable by up to 3 months in jail.

As we reported ... real estate mogul Andrew Silverman filed divorce docs in NYC, alleging his wife Lauren and Simon committed adultery during his marriage and made a love child. She's 10 weeks pregnant.