Brittany Murphy Death - ‘Preventable’  —  Sources involved in Brittany Murphy's autopsy tell TMZ her death was “preventable.”  —  Sources say the primary causes of Murphy's death were pneumonia and severe anemia.  L.A. County Coroner officials believe Brittany's condition was “treatable” but no one took her to the hospital in time.

Taylor Swift's label chief responds to Grammy criticism  —  On Tuesday, we reported on rampant criticism about Taylor Swift's performance on Sunday night's 52nd Annual Grammy Awards — the same night she took home four trophies, including the top prize for Album of the Year.

Casey Johnson's Death Caused by Neglect  —  Casey Johnson died because she simply did not take care of herself ... sources connected with the autopsy tell TMZ.  —  The L.A. County Coroner says the cause of death was “Diabetic Ketoacidosis” and the manner of death was “natural.”

Is Reese Witherspoon Dating Again?  —  Has Reese Witherspoon waded back into the dating pool?  —  The Oscar winner, 33, shared dinner for two at Santa Monica's cozy Italian eatery Locanda Portofino last Thursday with Jim Toth, an agent at Hollywood's powerful Creative Artists Agency.

EXCLUSIVE: Tiger Woods Leaving Rehab By End Of Week; Wife Picking Him Up  —  Tiger Woods is leaving sex addiction rehab by the end of this week, RadarOnline.com has learned exclusively.  —  His wife Elin has flown to Hattiesburg, Mississippi to bring Tiger home, sources close to the situation told RadarOnline.com.

New Moon Hunk Disses Taylor Lautner Film as “Lame, Desperate”  —  Werewolf fight!  —  Alex Meraz, a member of the hunky, shirtless wolf pack in New Moon, isn't afraid to bear his fangs at his famous costar Taylor Lautner.  —  See Taylor, Rob, Kristen and the gang have their big red carpet moment

Lindsay Lohan's secret life as a hoarder: Star's house crammed with clothes and shoes  —  Once one of the most feted child stars of her generation, today Lindsay Lohan's troubles are well known.  —  At just 23 years old, her volatile relationships, rift with her father and worries about her use of prescription drugs fill the tabloids.

Anderson Cooper's Casually Outed in Haitian Adoption Tale  —  The National Enquirer says Cooper and his boyfriend will adopt a baby.  Even crazier than that, the National Enquirer is talking about Cooper's boyfriend on the front page.  Even your mom is gonna see that at the grocery store!

EXCLUSIVE: Pam Anderson Heading To ‘Dancing With The Stars’  —  Pam Anderson has signed to be on the next season of ABC's hit Dancing With the Stars, RadarOnline.com has learned exclusively.  —  In a move that's sure to boost the male viewing audience, Pam and the show have agreed to all terms …

Days of Our Lives Matriarch Dies at 95  —  Days of Our Lives matriarch Frances Reid, who played Alice Horton on the long-running soap, died Wednesday at the age of 95.  —  Reid appeared last on NBC's hit show in December of 2007.  She also had roles on As the World Turns and The Edge of Night.

Kate Gosselin to return to ‘The View’  —  Kate Gosselin will return to The View as a guest co-host next month, ABC has confirmed.  —  The former Jon & Kate Plus 8 star was drafted in as a temporary replacement for Elisabeth Hasselbeck last September while the regular presenter was on maternity leave.

Universal revs up another ‘Fast and Furious’  —  Diesel, Walker will return for fifth installment  —  Universal Pictures is hitting the accelerator on a fifth installment of “Fast and Furious,” currently being referred to as “Fast Five.”  —  Studio has closed deals with Vin Diesel …

Ashton Kutcher Hates Valentine's Day  —  Demi Moore, who once said that falling in love with Ashton Kutcher “caught us both by surprise,” might also be shocked to learn that her husband dislikes the year's most romantic day.  —  “I hate Valentine's Day,” Kutcher tells Parade magazine.

‘Enchanted’ to see second chapter  —  Disney keen to unspool sequel next year  —  Disney is hoping to charm auds again with a sequel to “Enchanted,” hiring Jessie Nelson to pen a script for the live-action fairy tale that “The Proposal” helmer Anne Fletcher is attached to direct.

Carrie Underwood to star in ‘Surfer’ film  —  Country music star set for feature-film debut  —  Dennis Quaid, Helen Hunt, AnnaSophia Robb and Carrie Underwood will star in the indie drama “Soul Surfer,” about teen surfing champ and shark attack survivor Bethany Hamilton.Being directed by Sean McNamara …

Lil Wayne: God Wants Me in Prison  —  Lil Wayne is constantly moving.  But the hyperactive hip-hop star will find himself suddenly sedentary come Tuesday, when he has to report to prison to serve a yearlong sentence for gun possession.  —  “I don't like to stop,” Wayne, 27, tells Rolling Stone.

The Trials of a Former Boy Wonder  —  IT was late into the night last April 30, after a lavish dinner at La Grenouille honoring the 100th anniversary of Cartier, when Zac Posen, the precocious designer, took a seat next to Glenda Bailey, the editor of Harper's Bazaar and the evening's hostess.

EXCLUSIVE: Jen Aniston “Wants to Be Set Up With a Wealthy Businessman”  —  Jennifer Aniston, 40, is through with famous men, says an insider, who notes that the actress was left “really messed up and heartbroken” by singer John Mayer.  —  “She wants to be set up with a wealthy businessman …

‘The Bachelor’ exec producer on Internet spoilers: 'It's something that kind of bugs us'  —  As ABC announced last week, Bachelor producers are busy preparing for the Jason Mesnick-Molly Malaney nuptials on March 8 - the first-ever wedding to come out of the seven-year-old series (Ryan and Trista Sutter met on The Bachelorette).

lauren conrad  —  Want more Lauren?  Check out these exclusive pics and quotes from her Seventeen cover story!