• Jake Gyllenhaal just split up with Reese Witherspoon. Has he already moved on with Anne Hathaway? That's what the National Enquirer is suggesting. So it could be true, but it could also be totally made up. [ShowbizSpy]
• In other Anne Hathaway news, it turns out the guy who crashed his bike into the car she was sitting in earlier this week was a paparazzo. [AP]
• Demi Moore posted a pic of herself to Twitter—it was an outtake from a recent Harper's Bazaar photo shoot—and fellow Twitter users unleashed their wrath, suggesting the photos had been Photoshopped and telling her she looked old. "I'm 47. How am I supposed to look?" she responded. This actually makes us feel a bit bad for Demi, which isn't something that happens very often. [Us]
• "Snooki" (Nicole Polizzi) from MTV's Jersey Shore has been fired from her receptionist job for taking time off to go to LA to promote the show. (She's not too broken up about it. She got to hang out with Kristin Cavallari while she was there, so it was totally worth it.) In other Snooki news, the guy who punched her in the face on the show, a scene MTV censored, says he's sorry. [NYDN, Us]

• A-Rod dumpee Kate Hudson was "consoled" by fellow Rodriguez ex Madonna at the premiere of Nine on Tuesday night. As for A-Rod, he was spotted in Miami yesterday, where he supposedly made the moves on a blonde at a restaurant but came up short. There's hope for A-Rod and Kate yet, though. The two have reportedly been speaking on the phone this week, and Hudson is still hoping they can patch things up. [P6, NYDN]
• A car that Anne Hathaway was riding in struck a cyclist in LA yesterday. Thankfully, Anne emerged unscathed. But ever the good girl, she hopped out of the car to tend to the biker and was photographed looking concerned. [TMZ, People]
• Today in Tiger: Elin Nordegren has supposedly made up her mind that she's leaving him, and has been shopping for divorce attorneys before she plans to head to Sweden for Christmas; Woods' high school girlfriend is now blaming the whole mess on Tiger's father, who may have been a serial cheater; Jessica Simpson is denying reports she ever hooked up with the golfer; and as for Tiger himself, he's supposedly spent the past few days holed up at home where he spends his time eating cereal, watching cartoons, and feeling depressed.

• There's both good and bad news for Mischa Barton. The bad: She's reportedly drinking again and was seen "knocking back shots and drinking margaritas" earlier this week. (As you may remember, that sort of behavior led Mischa to spend some time in the hospital this past summer.) The good news: She supposedly looked "healthy" and "in control" while doing it, so it should be a few months before she hits bottom again and is forced to make a return trip. [P6]
• Think a good thought for Madonna. Louis Vuitton has decided to drop Madge as the face of the brand and replace her with 25-year-old supermodel Lara Stone. [Sun]
• The last 24 hours of Tiger: Holly Sampson, the porn star who had been suspected of having a tryst with Tiger, confirmed the rumor yesterday; meanwhile, Hollywood madam Michelle Braun says Woods spent $60,000 on hookers between 2006 and 2007, was into the "college cutie, girls-next-door look," and was a fan of three-ways, too. Luckily for Tiger, the reports about his dozen or so mistresses (and all the kinky specifics) may not spell disaster for his marriage to Elin Nordegren. Several tabloids report that Woods has come clean to Elin about "all" of his misbehavior in recent days and she's planning to stay with him.

Pregnant Kardashian gets creepy, a judge makes it illegal for Jon Gosselin to perv on bikini girls, and Tiger Woods paid tens of thousands to get down with a Playboy model. Friday's gossip is about messed up families.

• It looks like Tiger Woods' wife has had enough. Elin Nordegren moved out of the couple's Florida home yesterday and is staying at another home nearby. It doesn't look like she's planning to come back. Swedish news outlets are reporting that she paid $2.3 million to buy a house in in Sweden last week. [Radar, NYDN, NYP]
• Another 911 call was received from Tiger Woods' house last night. It's still unclear what happened, but an ambulance transported a middle-aged woman to the hospital and a "blonde woman" reportedly followed behind in an Escalade. One possibility is that it was Elin Nordegren's mom, who flew to the U.S. last week to be with her daughter. [TMZ, Radar]
• Yet another Woods mistress may be getting ready to come forward. And this one's claiming she has cell phone photos of Tiger's nether regions. Playgirl says it's is in the process of "authenticating" the pics to make sure it's him. How it plans to do that is unclear, although there are nine women (and counting) who should be able to help, presumably. [Us]
• Uma Thurman and fiancé Arki Busson have called it quits. And Bernie Madoff may be partly to blame. The Swiss financier reportedly lost a bundle investing with Madoff, and that may have put a strain on the relationship. [NYP]

• Tiger Woods hasn't spoken to the cops or the media since he crashed his SUV into a tree outside his Florida home on Friday morning, although he did release a statement on his website yesterday. Did the crash take place as Tiger was running away from his enraged wife? Did Tiger really have an affair with club promoter (and 9/11 widow) Rachel Uchitel? That's all up in the air at the moment, although Uchitel has already hired spotlight-loving lawyer Gloria Allred to represent her, so you can expect this story to play on for weeks to come. [NYP, TMZ, TMZ]
• The fame-seeking classy couple who crashed the state dinner last week, Michaele and Tareq Salahi, are looking for a six-figure fee to tell their story, according to TV producers. A spokesman for the couple says that's totally false. Decide for yourself who you'd like to believe. [NYT, NYP, NYDN]
• Did Reese Witherspoon and Jake Gyllenhaal break up? A "close friend" of the actress says yes, but the couple is denying it. [People]
• Tinsley Mortimer may have a German prince for a boyfriend and she may be traipsing around town with Constantine Maroulis, but she's still got her ex-husband, Topper, wrapped around her finger. They reportedly talk three times a day and he's offered to appear on her reality show to help boost buzz. They may even get back together "for ratings," according to a source. [P6]

• Last night's state dinner drew quite a crowd. On hand of the occasion: Katie Couric (accompanied by beau Brooks Perlin), Gayle King (sans Oprah), Brian Williams, Mayor Bloomberg (with Diana Taylor), Ari Emanuel, M. Night Shyamalan, Steven Spielberg, Jeffrey Katzenberg, and David Geffen (accompanied by his youthful boyfriend). Jennifer Hudson provided the entertainment; Naeem Khan was responsible for Michelle Obama's gold dress. [Politico, Reuters, NYP]
• She may not be in rehab (yet), but Lindsay Lohan is supposedly now in counseling and seeing someone a few times a week. It's a start, isn't it? [MSNBC]
• In what may be the most dubious story ever published by Us, a source tells the tabloid that Angelina Jolie "hates" President Obama because he's "all about welfare and handouts" and is really "a socialist in disguise." Naturally, the source goes on to say that Brad Pitt is still a fan of Obama, which means the two "get in nasty arguments" about politics "all the time." [Us]

John Mayer making a girl's wildest dreams come true on the streets of Soho ... Lindsay Lohan arriving at JFK ... Katie Holmes shopping with daughter Suri and stepdaughter Isabella ... Jon Gosselin leaving an office building and heading to Cosi for breakfast ... Mark Wahlberg watching a Knicks game ... Zac Efron heading into Sarabeth's on Central Park South ... Josh Duhamel arriving at JFK ... Michael Douglas walking to the set of Wall Street 2 ... Liev Schreiber and Naomi Watts walking their dog ... Matt Damon carrying a cup of coffee on the set of The Adjustment Bureau ... Christy Turlington picking up daughter Grace from school ... ... Susan Boyle getting in an SUV outside her hotel ... and Rihanna waiting for her car outside JFK.

• Are Jude Law and Sienna Miller back together? That's what it looked like when the duo were seen cavorting at The Box last Thursday, but reps for the two are denying it. [NYDN]
• Either Jay-Z is a really thoughtful husband or Beyoncé is a bit of a control freak, but Jay refused to take photos with the models at the Victoria's Secret fashion show last week supposedly "out of respect" for his wife. [P6]
• Heidi Klum has officially taken Seal's last name and is now Heidi Samuel. Please update your address books, thanks. [People]
• The American Music Awards took place last night. Some highlights: Taylor Swift won three awards; Michael Jackson won four posthumous prizes; Lady Gaga set a piano on fire; Adam Lambert's S&M-themed closing act involved getting a mock blowjob and kissing a male band member; and Jennifer Lopez fell down on her most famous asset, but she managed to pick herself up and carry on as if nothing had happened. [People, MSNBC, TMZ]

Scott Stapp denies that a tour bus video of him and Kid Rock is a sex tape, Jon Gosselin relinquishes primary custody, Suri Cruise has the worst time of her life at The Lion King. Welcome to Monday gossip.

Kind of like a Harry Potter book, right? Michael Lohan's now Jon Gosselin's contracts expert. Nothing but squares at the Daily News. Robert Pattinson hates his life. Carrie Prejean: monumentally stupider than previously imagined. Here's your Saturday Morning Gossip Roundup:

Former tabloid reporter-turned Jon Gosselin love interest Kate Major is helping us with "punchlines," but for her they are just "decisions made by Kate Major." Lawsuit, why not?

Kate Major quit her job at Star after falling in "love" with Octodad Jon Gosselin and living happily ever after for a month or so. But she didn't do it on a whim; she had the world's most comical "contract!"

OK, we get it—Sienna Miller walks her dog. Does that mean you have to take her picture doing it every god damn day? No! And this isn't the only snap we see ad infinitum. Make it stop!

Four babies later, Klum continues to be unreasonably sexy; Lindsay Lohan had a "meltdown" after getting caught stealing champagne; Flavor Flav produces a Super Bowl ad. Come be blinded by the light of a thousand Monday gossips.

Lindsay Lohan is cracked out and running out of places! Or something. We're not sure what Harry Potter is smoking but it's awesome. Carrie Prejean has more sex on camera. Jon Gosselin, Exortionists: Dicknoses. Presenting your Saturday Morning Gossip Roundup:

• Did you catch dethroned beauty queen Carrie Prejean's hissy fit on Larry King Live last night? It was awkward TV at its finest. [TMZ, YouTube]
• Mike Tyson had a meltdown of his own yesterday. When a paparazzo got a little too close for comfort at LAX, Tyson dropped the photog to the floor with one punch to the face. Both men were later arrested. [LAT, NYDN]
• The latest recorded phone call courtesy of Michael Lohan has Dina Lohan telling her ex that "time is running out" for Lindsay and she's started drinking again. As for how LiLo feels about having her dad air the family's dirty laundry: "My father knows nothing other than now to sell stories for money instead of getting a real job like normal people do, including myself." Lindsay is a normal person with a real job? Who'd have guessed? [Radar, MSNBC]
• Marc Jacobs and Lorenzo Martone were supposed to get married over the summer. But it never happened and now Martone says the couple's decided to wait until after the holidays to tie the knot. "Who wants to get married during a busy season like this? I don't want my friends having to use their lunch break to get me gifts." How thoughtful! [P6]

Dina Lohan says Lindsay and Heath were dating at the time of his death, Jacko's funeral cost $1 million, Fergie didn't know what "cheating" meant until her therapist told her. Come, drink the sweet nectars of Wednesday gossip.

[Levi Johnston (second from left) seems unimpressed with his company—Jon Gosselin and co-hosts Lara Spencer and Chris Jacobs—when filming a guest spot on The Insider yesterday in Times Square. Image via Bauer-Griffin>]

Katie Holmes arriving at the West 30th Street heliport with daughter Suri ... Jennifer Aniston leaving the American Airlines Theater on West 42nd Street after performing in the "24 Hour Plays" ... Matt Damon leaving the set of The Adjustment Bureau in an Escalade ... Omarion and supermodel Alek Wek crossing the street in Midtown ... Gemma Ward getting out of a taxi ... Kristen Johnston walking in the West Village ... Rihanna going into MTV's studios in Times Square ... Sienna Miller walking her dog downtown ... Hugh Jackman leaving his building with wife Deborra-Lee Furness ... Jon Gosselin reading the newspaper outside the Joe & C Deli on West 72nd Street ... and Blake Lively filming scenes for Gossip Girl in Midtown.