Exclusive: Cameron Diaz and John Mayer Dating!  —  Cameron Diaz has dipped back into the musician well to find herself a new guy — John Mayer!  The 34-year-old Shrek actress, whose almost 4-year relationship with Justin Timberlake ended in January, and rocker Mayer were spotted out in New York last night …

Suri Cruise: America's Next Top Model  —  Suri Cruise is taking well to the camera just like her Hollywood parents, and now, she is about to become a model!  —  The 1-year-old is the new face of a Baby Gap campaign later this year, and reports are saying the millionaire toddler has gotten a lucrative contract.

Brit's Ex-Assistant Served; Denies Relationship With Spears  —  Last night, the third person to be subpoenaed in Kevin Federline's custody case against pop singer Britney Spears was served.  —  Shannon Funk, the blonde woman who was by Spears' side earlier this summer, serving as her assistant …

First Pics of Lindsay in Utah  —  TMZ has obtained these pictures of a smiling and happy Lindsay Lohan as she takes a break from rehab at the Cirque Lodge in Orem, Utah.  —  The actress took a walk around the town yesterday, took in the gorgeous scenery and hit up Beaches Tanning Center before making her way back to the Lodge.

Is Halle Berry Pregnant At Last?  —  Halle Berry's dream has reportedly come true: the actress recently learned she's two months pregnant, sources tell The National Enquirer.  But Halle's baby joy has been tempered by her fears that her diabetes could turn the happiest event of her life into a difficult pregnancy.

Heidi: Spencer's Not The Only Fake  —  "The Hills" attention-whore-in-chief Heidi Montag got a serious rock from her, uh, beloved fiancee, Spencer Pratt.  But it looks like the bling is about as "real" as all the bitchfighty drama on the MTV series.  —  As you may have seen …

Foxy's Blackberry Beatdown!  —  Channeling her inner Naomi, rapper Foxy Brown has been arrested for smacking her neighbor upside the head with her Blackberry.  —  The 27-year-old, whose real name is Inga Marchand, turned herself in to NYPD yesterday afternoon to be booked on felony assault …

House Costars Call Off Engagement  —  House costars Jennifer Morrison and Jesse Spencer have called off their engagement, PEOPLE has learned exclusively.  —  "After much consideration, we have decided not to get married," the couple said in a joint statement.

Brad Pitt Dismisses Adoption Reports  —  Actor Brad Pitt has denied reports he and girlfriend Angelina Jolie are planning to adopt a fourth child from Africa.  —  Earlier this week, a British newspaper claimed the Mr. & Mrs. Smith co-stars are hoping to adopt a baby girl from Ethiopia …

Jimmy Fallon Is Engaged  —  Jimmy Fallon is engaged to girlfriend Nancy Juvonen, a Hollywood producer who worked on Fallon's 2005 romantic comedy Fever Pitch, PEOPLE has confirmed.  —  The proposal took place in New Hampshire "last weekend on the dock at sunset at the Junoven's family home …

Heidi Klum Brings the Sexy Back After Her Third Child  —  Klum in a new Jordache ad  —  Less than a year after having her third child, Heidi Klum has returned to high-profile modeling with sexy new Jordache ads in which she wears little more than jeans and a stare.  —  So how has she managed a supermodel body after baby?

The Hills Feud Gets Worse!  —  Will The Hills' catfights ever end?  —  Spencer Pratt and Heidi Montag fanned the flames on August 7, bashing Lauren Conrad on Ryan Seacrest's KIIS-FM radio show (after that, MTV ordered them to stop doing press, an insider tells Us).

GWEN STEFANI'S LAMB FRAGRANCE ADS!  —  hey hey!  below we've got a gorgeous gwen stefani - a role model pop star & mother - britney spears take note - this is how it's done!  besides having an amazing music career (i can't wait for new no doubt material!)  ms. stefani has successfully crossed …