Chaos Inside UCLA  —  Sources inside UCLA Medical Center tell TMZ Britney checked into the facility using an alias.  We will not divulge the name, but what happened inside is bizarre.  —  Our sources say Britney said she was on Adderall, a stimulant used to treat Attention Deficit Disorder, and was taking up to ten laxatives a day.

“Grey's” Star Checked In to UCLA Psych Ward  —  TMZ has learned actor Justin Chambers, Dr. Alex Karev on “Grey's Anatomy,” checked himself in to the psych ward at UCLA Medical Center this week.  Yes, it's the same place ...  His rep confirmed to TMZ that Chambers checked in on Monday and checked out yesterday.

Stars Pressure TV Shows to Nix Ledger Drug Video  —  ET, ‘Insider’ Won't Air Video of Deceased Actor After Calls From Publicists, Celebrities  —  Apparently bowing to pressure from celebrities and Hollywood publicists, “Entertainment Tonight” and “The Insider” won't air a video …

truTV Axes “Star Jones Show”  —  TMZ has learned that truTV (formerly known as Court TV) and Star Jones have “mutually agreed to cease production of the “Star Jones Show.  The network said Jones would still serve as a contributing legal expert for the network.  —  TMZ tried to contact Star, but she was not available for comment.

Jacko Hides Face, Kids Drop Masks  —  Michael Jackson (left) let two of his kids, Paris and Prince Michael, roam the Luxor Casino in Las Vegas without their usual masks — and they're damned cute!  —  Looks like the apple fell far from the tree.  Very, very far.  —  See Also  — KISS of the JACKO

Julianna Margulies & Her Husband Welcome a Son  —  Former E.R. star Julianna Margulies and her lawyer husband Keith Lieberthal welcomed a baby boy, according to the couple's family.  —  “Obviously I'm utterly delighted to be a grandfather,” said Keith's father, Dr. Kenneth Lieberthal, when reached by PEOPLE.

Bachelor Reject DeAnna Pappas to Star in New Season of The Bachelorette  —  After getting dissed on the last season of The Bachelor, DeAnna Pappas will get another shot at finding love on TV.  —  Pappas, 26, a real estate agent from Newnan, Georgia, will headline the next season of ABC's The Bachelorette, airing this summer.

NATIONAL ENQUIRER EXCLUSIVE: METH BINGE LED TO BRITNEY HOSPITALIZATION  —  Britney Spears had been on a 24-hour meth binge before she was rushed to the hospital, The NATIONAL ENQUIRER has learned exclusively.  —  Ironically, she was desperately trying to stay awake — because she was terrified …

Aguilera, baby won't share cover with Richie  —  Plus: Ted Kennedy's first-lady garb; John Edwards makes the cuddle poll  —  Don't expect to see a photo of Christina Aguilera's baby on the cover of any magazines this week.  Sources say that after months of negotiating, a deal between Aguilera and OK! …

Frankie Muniz on Ex-Fiancée: 'It's a Very Awkward Situation'  —  It appears Frankie Muniz isn't quite over his ex-fiancée Jamie Gandy.  —  The actor (who recently ran into her at West Hollywood nightclub Hyde), poured his heart out to PEOPLE Wednesday at a press conference …

EXCLUSIVE: Minnie Driver Pregnant?  —  Friends and associates are buzzing with the speculation that British actress, Minnie Driver, is pregnant.  As of now, she is keeping the identity of the father under wraps.  As the story, and Minnie, expands to a Maxi (and we don't mean pad), we'll keep you posted!

What Is Going On Here????  —  WTF?  —  #3 - xstr8guy says - reply to this  —  God that is scary!  —  #4 - carrot says - reply to this  —  pete will die soon.  VERY SOON.  —  #5 - chloe says - reply to this  —  this is such an old picture, its from at least a year ago....the other fellow is a musician, Wolfman.

Britney's Brummie boyfriend ‘has been hiding a secret first wife’  —  Britney Spears' boyfriend Adnan Ghalib has reportedly been hiding a secret first wife - a marriage even the bride's parents did not know about.  —  Birmingham paparazzo Adnan is being divorced by current wife Azlynn Berry …

Lindsay's Still Feeling Furry  —  Lindsay Lohan stepped out of the Four Seasons wearing yet another fur coat yesterday — she's clearly found her favorite way to brave the NYC cold.  At least she was looking a little more her age in her cozy hat and Wayfarers.