Paris Hilton & Longtime Rep Part Ways  —  Paris Hilton and her longtime press representative, Elliot Mintz, have ended their relationship, Mintz announced in an e-mail to PEOPLE received Sunday night.  —  The dissolution of their partnership comes two days after Hilton, 26 …

LINDSAY Lohan, fresh from rehab, has been pictured taking part in a marathon cocaine binge.  —  Sordid snaps of her snorting the drug and shoving it up a pal's nose was taken as she and two friends crammed into a club toilet during a wild night on the town.  —  Then the Mean Girls star bragged …

'Spider-Man 3' snares $148 million  —  Sony's superhero nabs $375 million worldwide  —  "Spider-Man 3" spun a wide B.O. web over the weekend, riding a record 4,252 theater count to $148 million — shattering the record for biggest opening weekend at the North American B.O.

Larry Birkhead: Dad & Designer to Dannielynn  —  Proving to be one of the most sought-after celebrities at this weekend's Kentucky Derby, Larry Birkhead beamed when talking about his nearly 8-month-old daughter, Dannielynn.  —  "The nursery is all pink," Birkhead, 34, told PEOPLE of the baby's room.

Shambles: Pete Doherty arrested for drugs yet again  —  Troubled singer Pete Doherty is showing no signs of curbing his drug-fuelled lifestyle, prompting speculation it might take its toll on his relationship with supermodel Kate Moss.  —  The 28-year-old Babyshambles star was arrested …

GERI: I'VE FALLEN FOR BIG DAVE  —  GERI HALLIWELL has admitted her new fella DAVID WALLIAMS is spicing up her love life in a BIG way.  —  Geri told pals she fell for David because he's Halli-well hung.  —  In a heart-to-heart over dinner with her former bandmates MEL B and EMMA BUNTON (Scary and Baby Spice) the singer told all.

Kentucky Derby: Kid Rock & K-Fed's Rap Battle  —  At the Kentucky Derby on Saturday, Kid Rock did more than just bet on the horses - he ponied up fatherly advice to Kevin Federline.  —  Federline, 29, should keep his sons with Britney Spears (Sean Preston, 1, and Jayden James, nearly 8 months) …

Eyewitness: Hiltons Stunned By Paris's Jail Sentence  —  Emotions flared at the Paris Hilton hearing on Friday, according to one eyewitness observer with an exceptionally good view: Mona Shafer Edwards, a freelance courtroom sketch artist with 25 years' experience.

Brittany Murphy Secretly Weds  —  Actress Brittany Murphy recently married screenwriter Simon Monjack, Usmagazine.com has learned.  —  The 29-year-old Clueless star, who called off an an engagement to another man just over eight months ago, was spotted partying with Monjack at the Playboy event …

THONGS R HER  —  GISELE Bundchen is counting down the seconds until her contract with Victoria's Secret runs out so she can cash in on her new deal with H&M. Page Six sources tell us the bronzed beauty - who is always on the arm of boyfriend Tom Brady - is "negotiating a lingerie line" with the label.

Actress Kim Fields Welcomes a Son  —  Former Facts of Life star Kim Fields has welcomed a son, Sebastian Alexander Morgan, her rep confirms to PEOPLE exclusively.  —  The boy, born Friday, weighed 6 lbs., 4 oz.  —  This is the first child for Fields and her boyfriend, Broadway actor Christopher Morgan.

Dylan McKay No More  —  Every bit of Dylan McKay hotness that was in Luke Perry is gone.  Luke was hands down the hottest ho on 90210 and now he looks like he's Rachel "Chupacabra" Zoe's twin brother!  Ouch, this hurts.  —  Here's Luke and his botox-needing forehead at Jay-Z's after fight party …

Us Exclusive: Isaiah Shooting Ad for GLAAD  —  Is Isaiah Washington now gung-ho on gay rights?  —  Us Weekly has learned that the Grey's Anatomy star - who used an antigay slur on two occasions in the past year in reference to his costar T.R. Knight, 34 - is shooting public service announcements for GLAAD …

Heir head's in for tough time in jail  —  Better watch out inside, say prisoners' kin  —  DAILY NEWS WEST COAST BUREAU CHIEF  —  LYNWOOD, Calif. - Hotel heiress Paris Hilton better watch her back in the Century Regional Detention Facility, visitors who were at the jail yesterday warned.

ELLEN BARKS  —  SIX months after her very public divorce from Revlon mogul Ronald Perelman, actress Ellen Barkin (left, in Parade magazine) is opening up about her six-year marriage, which hit rock bottom when the billionaire's security men escorted her out of his townhouse and onto East 63rd Street.