Brangelina's Tree of Triumph. Tila Tequila's new "head" problems. Carnie Wilson: still fat. Fashion week: still sucks. John Mayer: still accused of being a racist. A nekkied Snooki picture. A point for Axl Rose. Presenting your Saturday Morning Gossip Roundup:

• Alex Rodriguez's plan to bed every woman in Hollywood continues apace. The Yankee and Cameron Diaz are now hooking up, according to OK!, although now that the news is out, he's probably already moved on to someone new. Which is too bad, really, since RodDiaz has a nice ring to it. [OK!]
• Michael Jackson's doctor, Conrad Murray, was charged with involuntary manslaughter yesterday. (He pleaded not guilty and faces up to four years behind bars if convicted.) At the arraignment, prosecutors asked that Murray's medical license be revoked, but a judge turned down the request, so if you've been wondering what it's like to get pumped up with propofol, you still have time. [NYP, TMZ]
• It's been a busy week for Angelina Jolie. Yesterday she and Brad Pitt said they plan to sue Britain's News of the World for reporting that they're planning to divorce. And today she's off to Haiti to meet with earthquake victims, since they've been requesting her help—or so she says. [Us, PE]
• She may have spent every episode of Jersey Shore whining about not having a boyfriend, but Nicole "Snooki" Polizzi seems to have landed the man of her dreams: a "typical guido juicehead with a good personality," who also has waxed eyebrows, double-pierced ears, and a penchant for Ed Hardy. [NYDN]
• Despite recent reports that Donald and Melania Trump are having marriage troubles, The Donald says "all is well." Then again he said the same thing when his casinos were going bankrupt and his real estate holdings were imploding, so you may want to take his denial with a grain of salt. [People]

Sarah Silverman unleashes the rage of a thousand indignant female fans on an ex-boyfriend. Brangelina sues News of the World for the break-up rumor. I hereby nominate Kevin Federline to date Kate Gosselin. Tuesday gossip just wants to be loved.

• Super Bowl XLIV made history last night: It's now the most-watched TV program in U.S. history, having bypassed the finale of M*A*S*H in 1983. [THR]
• Angelina Jolie and Brad Pitt have filed suit against the Rupert Murdoch's News of the World for reporting the couple was separating. [Guardian]
• Talks between Fox and Conan O'Brien seem to be moving ahead. As for the Super Bowl ad featuring Letterman and Leno, Letterman was reportedly interested in having Conan appear as well, although it didn't pan out.
• Ellen DeGeneres makes her debut on American Idol tomorrow. Meanwhile, talks to have Howard Stern replace Simon Cowell next season are progressing.
• Mixed news for the magazine business: newsstand sales fell in the second half of 2009, although the situation was even worse a year ago. [NYT, AdAge]
• Sarah Palin won't have to fly to NYC to tape her appearances on Fox News: The network is building its new "contributor" a TV set in her living room. [NYT]
• After dominating the box office for seven weeks, Avatar was dethroned by Dear John this weekend, although it remained No. 1 internationally. [MTV]
• Ads for Snickers, Doritos, and Google were big winners with Super Bowl viewers this year. As for the Motorola spot starring Megan Fox, she may be the first person in history to have had a "thumb double." [Reuters, NYT, NYM]

• Lots of celebs turned out for the Super Bowl in Miami. Brad Pitt and Angelina Jolie were there (and were spotted "kissing, hugging and laughing," so if you were worried that they'd broken up, you can rest easy). Also on hand was Tom Cruise and Katie Holmes, Demi Moore and Ashton Kutcher (who were chased by photographers), Jennifer Lopez and Marc Anthony, and John Travolta, who couldn't even be bothered to stay for the entire game. [DM, The Sun, Popeater]

• Is the cast of Jersey Shore getting a little overexposed? Just a little! MTV is now looking to clamp down on their efforts to "pimp themselves" at bars and colleges around the country and has informed them that they're each limited to two appearances a week and need permission from the network before accepting any gigs. [P6, NYDN]

• In other Jersey Shore news, Jenni "JWoww" Farley is planning to "enhance" her ginormous fake boobs "as soon as possible to be ready for the new season," you'll be pleased to hear. [P6]

Did Brangelina's presence make the Saints win, or was it Kim Kardashian's tight end? Beyonce falls during a concert, Dr. Murray makes a creepy visit to Jacko's tomb, Carrie Prejean gets engaged. Monday gossip is done preserving its purity.

• The cast of MTV's Jersey Shore officially signed on for season two over the weekend. (Although MTV may now be forced to rename the show, since the cast could be spending next season in the Hamptons.) If you need something to tide you over until the summer, you could always go out and pick up Mike "The Situation" Sorrentino's new cologne, which is appropriately named "The Sitch" and smells like a mix of self-tanner, Axe body spray, and some random girl's perfume. [Us, NYP, P6]
• So much for those rumors about Brad Pitt and Angelina Jolie splitting up. At the Director's Guild of America Awards in LA on Saturday night, the couple looked "as happy as can be," Pitt pulled a chair out for his wife (what a gentleman!), and he spent the evening gently caressing her back. [Us, People]
• Did you miss the Grammys last night? Lady Gaga wore a dress that looked like a fifth-grade solar system science project before descending into a fire pit and then playing piano opposite a crystal-encrusted Elton John; Pink did a Cirque de Soleil-esque performance in a nude bodysuit, twirling on a trapeze and singing upside down; Beyonce won a record-breaking six Grammys; Taylor Swift walked away with four, including album of the year; and the crowd was treated to a 3-D tribute to Michael Jackson as well as brief speeches by two of his kids, Prince and Paris. Click through for the list of winners and the fashion highlights/lowlights. [People, NYP, NYDN, MTV, People]

Brad and Angelina enjoy a DGA date, and it didn't involve screaming. Julia Roberts' love advice. Diddy's default position. Tracy Morgan's awesome, wack Chinatown hijinks. Hipster Birdwomen, SJP, Diane Sawyer, and coconut shrimp. Presenting your Sunday Morning Gossip Roundup.

• What caused Brittany Murphy's death last month? The toxicology report hasn't come back, but Murphy's husband, Simon Monjack, is already pointing a finger at the culprit: He claims Warner Bros. killed her. Yes, the sketchy writer/director/ photographer (who claims he has a PhD and made his fortune as a currency trader and art collector) is putting the blame on the film studio, since it fired her from a job two weeks before her death and it was the stress that ensued that killed her. He's now preparing to sue Warner Bros. But you probably could have guessed that. [Daily Beast, NYP, P6]
• Those reports last weekend about Brad Pitt and Angelina Jolie splitting up never panned out. But it could still happen at any moment, reports Us Weekly. Why? Because Angie feels that Brad isn't "pulling his weight" around the house and she yells at him "when he makes the eggs too runny or burns something." And the "spats have gotten so bad recently" that Pitt now calls "her a bitch behind her back." If you were thinking the recent false alarm might convince the tabloids to focus their elsewhere attention, think again. [Us]
• Michael Douglas' 31-year-old son, Cameron, pleaded guilty yesterday to trafficking meth and cocaine—he was busted at the Gansevoort Hotel last July, as you may recall—and now faces a minimum of 10 years in jail. [NYP, NYDN]

Who gave Taylor Momsen the grown-up lollipop? A Jersey Shore guido plans his future at Harvard Law. Brittany Murphy's husband sues Warner Brothers for killing her. Charlie Sheen's ex checks into rehab—but why? Thursday's gossip round-up raises questions.

• Elin Nordegren and Tiger Woods may remain married, after all. Tiger supposedly wants to keep the relationship together because he "wants to go back to being a golf star with major endorsements," and is hoping to convince people he's "a good family man." (Good luck with that.) As for Nordegren, she'd like to make the marriage work for the sake of their two kids and is willing to stick with Woods "even if she and Tiger live together as friends instead of lovers." This all sounds incredibly promising, doesn't it? [People, NYDN]
• Exciting news, Jersey Shore fans: MTV and the cast of the hit show are said to be close to ironing out their differences over pay, and the fist-pumping and fake tanning may return to the air as soon as this summer. [Variety]
• In other Shore news, someone is shopping around naked photos of Jenni "J-Woww" Farley despite the fact that there's very little of her body that we haven't already seen. And Nicole "Snooki" Polizzi thinks of herself as "too classy" to be seen in the vicinity of Jerry Springer. [Radar, P6]
• What's going on with Brad and Angelina? According to one report, the couple did meet meet with a lawyer last week, but it was to do a little estate planning and "protect their children and property in case there's a rift in the future," not because they're actually planning to divorce. Then again a source tells E! that Brad Pitt hasn't been showering much recently and smells "like a wandering homeless person," which probably doesn't bode well. [NYDN, People, E!]

Jersey Shore kids scoff at The Hills and Jerry Springer; Brangelina's PR team floats a new break-up excuse; Stephanie Pratt gets bounced; Nancy Grace's suicide-inducement trial will be televised, after all. Wednesday's gossip roundup is full of Schadenfreude.

Long before they were stars, Angelina Jolie and brother James Haven were hula-dancing tykes on a Hawaiian vacation with mom Marcheline Bertrand. A video tribute to Marcheline—with Angie and James' byline—depicts six-year-old Angelina dancing on the beach.

This is usually the time of year when politicians, big-shot bankers, and top diplomats converge on Davos, Switzerland for the annual World Economic Forum. But like last year, the event is expected to be far more downbeat than in years past when Angelina Jolie turned up to discuss global poverty and Naomi Campbell strutted around the Alpine village in very fashionable après-ski attire. This year the best attendees can look forward to is catching a glimpse of Chinese pianist Lang Lang or self-important director James Cameron. Depressing!

• Is it possible that Natalie Portman isn't as sweet as she looks? She reportedly started seeing her new boyfriend, New York City Ballet dancer Benjamin Millepied, while he was still dating—and living with—his girlfriend of three years. Portman and Millepied began dating in the fall, but the girlfriend reportedly only got the shaft just after New Year's, poor thing. [P6]
• So are Brad Pitt and Angelina Jolie splitting up or not? One possible sign they are not separating: Pitt was seen returning to the LA home he shares with Jolie yesterday. One sign they are: A British tabloid reports Pitt "secretly" (or not-so-secretly) purchased "a bachelor pad to help him sort out his split from Angelina Jolie," and it's equipped with underground cave "where he can be alone and think about what he does next." Take your pick. [TMZ, DM]
• There's a new party boy in town at Sundance, and his name is Bill Gates. The 54-year-old nerd/philanthropist was spotted dancing on a banquette until 2am and confessed he was on the prowl for "that chick from Twilight" (Kristen Stewart), because he wanted to "see her movie." Or something. [P6]

Which of Brad Pitt's body parts bodes well for Brangelina? Bill Gates dances on a banquette. Topless Donatella Versace shows us what young Hollywood will look like in old age. Natalie Portman has a scandalous new beau. Tuesday gossip cometh.

• Are Brad Pitt and Angelina Jolie splitting up? That's what Britain's News of the World reported over the weekend, suggesting the (unmarried) couple has been meeting with their lawyers in LA to divide up their assets. Whether any of this is true or it's just another rumor is unclear. According to a source that spoke with People, "everything is fine" between Jolie and Pitt, and the story of them splitting is "totally false." [NYDN, NYP, TMZ, People]
• The cast of MTV's most popular new show may not be back for another season. The kids from Jersey Shore reportedly turned down an offer which would have paid them each $5,000 per episode. MTV has since doubled its offer and informed them they'll replace the cast if they don't accept. In related news, the cast sparked a "near-riot" on Friday night when fans descended on a club in Montclair, New Jersey, to catch them in person. [TMZ, Us, NYDN]
• Diddy held a 1,000-person birthday party for his son, Justin, on Saturday night. The highlight of the evening—which was taped for an episode of MTV's Super Sweet Sixteen—was when Diddy gave his son what every 16-year-old needs: a $360,000 silver Maybach and a driver to go with it. [P6, NYDN]

Brad's brother thinks something's rotten in the state of Brangelina, but other rumors conflict. Jersey Shore drives a hard bargain and risks getting shut out. Gary Coleman gets arrested. ScarJo on stage gets a rave review. Monday gossip starts now.

As mentioned earlier, TMZ had been holding their tongue to report on the now widely circulated rumor that Brangelina were going to cause the earth's core to melt by separating. They've now weighed in, and the decision goes like this:

Like Bombs Over Baghdad, Brangelina Breakup insanity continuous through the morning. Andy Dick's non-story sobriety. Johnny Carson: miserable bastard. Michael C. Hall: cunning cancer strategies. Sundance suckage, Susan Boyle rocks, Axl Rose doesn't. Presenting your epic Sunday Morning Gossip Roundup.