John Mayer: I Went to the Oscars With Jen Aniston for “Moral Support”  —  John Mayer admits he was “very, very nervous” to attend the Academy Awards with girlfriend Jennifer Aniston on Sunday.  —  “It's not my world, the Oscar thing,” he said on Ryan Seacrest's KIIS-FM radio show Wednesday …

OctoMom Offered $1 Million to Make a Porno  —  OctoMom is used to having multiple people inside of her at once — and now one porn company is willing to shell out big bucks to harness that skill on film.  —  Major porn distributor Vivid Entertainment has just fired off a letter to Nadya Suleman …

Britney Spears' Ex Boyfriend Arrested, Charged With Felony  —  Britney Spears' ex Adnan Ghalib was arrested and charged with a felony this morning for running over a court officer who tried to serve the paparazzo with a restraining order against the singer.  —  Ghalib, 36, has pled not guilty, TMZ.com reports.

Michelle Obama: White House Dog Coming Soon!  —  Michelle and Barack Obama with daughters Malia, left, and Sasha  —  The whole world, it seems, wants to know: What kind of dog are the Obamas getting and, for goodness sake, when?  —  Speaking to PEOPLE at the White House recently …

Britney Spears to Get Sawed in Half and Other Circus Tour Secrets  —  Sort of like a wayward career, Britney Spears is going to disappear into thin air—and then magically reappear, to her fans' ecstatic delight.  —  “Right away, she got into the boxes and into the magic contraptions to learn the stuff …

Gatecrasher: Chris Brown goes to simmer school  —  Chris Brown is taking anger-management classes.  —  The troubled R&B singer, who was arrested two weeks ago on suspicion of making criminal threats against girlfriend Rihanna, attended his first class in Glendale, Calif., on Monday afternoon.

Lauren Conrad: Season 5 of The Hills Will Be the Last  —  Fans of The Hills (and Laguna Beach before that) who've witnessed Lauren Conrad have her heart broken over and over again will be happy to know she's learned from her mistakes.  —  “I think there was a time when I let a guy …

Morgan Freeman's Crash Victim Will Sue, Expose  —  The chick in the passenger seat during Morgan Freeman's “horrific” car crash in August has announced she's suing the actor ... but who cares about her injuries — she's finally going to reveal if she's his mistress!!!

YSL's Big Hit... Fancy Footwork for Posh... K-Fed's Fashion Foray...  HONEST, IT'S TRUE: Kevin Federline, aka K-Fed, is the latest celebrity wannabe to throw his hat in the fashion design ring.  Best known as Britney Spears' ex-husband, the former backup dancer-turned-would-be rapper has now set …

Slumdog Child Stars to Receive New Homes  —  Azhar Ismail (left) and Rubina Ali  —  They've been to the Oscars, they've been to Disneyland, and now the two main child actors from the Oscar-laden Slumdog Millionaire are heading to brand new homes.  —  Indian government authorities are providing …

Lindsay Lohan and ... Warren Beatty  —  Lindsay Lohan and... Warren Beatty  —  What does Warren Beatty have in mind for Lindsay Lohan?  —  He has something, because Beatty is apparently dangling a new movie role in front of the irrepressible Lindsay.  But it has some strings attached to it.

Kanye West's new gf said to have dumped her girlfriend for him  —  Kanye and his new significant other, Amber Rose, debuted their relationship at New York fashion week, canoodling at several bars and fashion shows.  Amber is a video girl and has also done nude modeling and stripping.

Sam Serenades LiLo — You're Out of Control!!  —  Samantha Ronson dedicated a song to Lindsay last night — a song that was very telling about their volatile relationship.  —  During the acoustic concert at Genghis Cohen in L.A., Sam got “awwwws” from the crowd when she told 'em …

PIVEN'S POISONAL PLEA  —  GOING BEFORE B'WAY UNION TO DEFEND ‘SUSHI SICKNESS’  —  JEREMY PIVEN is on the hook.  He goes before the grievance committee of Actors' Equity tomorrow to defend his much-snickered-at claim that high levels of mercury in his bloodstream, brought on by a passion for sushi …

Zac Efron Was Class Clown in High School  —  Zac Efron  —  While Zac Efron plays the cool star of High School Musical onscreen, he wasn't a real-life heartthrob growing up.  —  “I was average,” he admits in the April issue of Family Circle, on newsstands March 5.

New Couple Alert: Dancing's Mark Ballas & Idol's Joanna Pacitti!  —  It's a match made in a reality TV heaven: Dancing with the Stars' Mark Ballas and former American Idol contestant Joanna Pacitti are a couple!  —  “She is the most supportive person in my life and she's been great,” Ballas …