EXCLUSIVE INTERVIEW: Casey Johnson's Grief Stricken Friend Lashes Out At Tila Tequila  —  As friends and family come to grips with the tragic death of Johnson & Johnson heiress Casey Johnson, a few who were close to the 30-year-old socialite are speaking out about what they say were their desperate attempts to save her.

The Inebriation of Mimi — Mariah's Sloshy Speech  —  Mariah Carey was busted for BUI in Palm Springs last night — babbling under the influence — as she made a drunken mess out of herself while trying to give an acceptance speech at an awards show.  —  At last night's Palm Springs Film Festival …

EXCLUSIVE: Tiger Woods Has Been Staying With NY Billionaire  —  As speculation continues to grow on Tiger Woods' whereabouts, the new issue of Us Weekly reports that the golfer, 34, has been staying with his billionaire pal Jim Dolan, the controversy-prone CEO of Cablevision and owner of Madison Square Garden and the New York Knicks.

Jennifer Lopez  —  ELLE's February cover girl on motherhood, heartbreak, and the future of her career  —  On why she never considered in vitro fertilization, like her character in The Back-Up Plan:  —  “When it comes to family and relationships, I'm quite traditional.  Just because of the way I was raised.

Russell Brand and Katy Perry Are Engaged  —  Talk about musical-comedy: comedian Russell Brand and singer Katy Perry are engaged, his rep confirmed Wednesday.  —  Rumors to that effect began circulating over the holidays, and became especially loud Tuesday night.

EXCLUSIVE: Jersey Shore Star Arrested  —  Nicole “Snooki” Polizzi wasn't the only Jersey Shore cast member involved in a physical altercation on the reality show.  Her costar Ronnie Magro was arrested in September after getting into a fight with another man in front of MTV's cameras.

Gary Coleman Rushed to Hospital  —  Gary Coleman was taken to the hospital early this morning, TMZ has learned.  —  We're told Coleman was transported at 8:03 AM from Custom Hotel in Los Angeles where he was staying.  —  His rep is still trying to confirm what happened …

EXCLUSIVE: Taylor Lautner Is Now Hollywood's Highest Paid Teenage Actor  —  UPDATED with more information: I've just learned that Taylor Lautner is now being paid per ab.  That's right, the 17-year-old co-star of the Twilight Saga franchise who's famous for his buff physique that is making girls scream …

EXCLUSIVE: Kim Kardashian's Sexy New Fragrance Ad Revealed  —  Courtesy Lighthouse Beauty  —  Since Kim Kardashian first broke the news that she'd be creating a signature scent a-year-and-a-half ago, the reality star has kept us guessing about exactly what the fragrance would be like.

Jon Cryer: Charlie Sheen's a Pro Despite Crisis  —  It was business as usual for Charlie Sheen when he showed up for work on the Two and a Half Men set on Monday, just 11 days after a heated fight with his wife Brooke Mueller led to his arrest.  —  “He's been incredibly professional, always …

Little Kardashian Sis Joins the Workforce  —  If you're a Kardashian, you gotta work.  Kendall Jenner, 14, just recently signed on to Wilhelmina Modeling Agency as a teen model and she already has a Forever 21 campaign.  —  Talking to E! News while browsing the F21 aisles at the Westfield Topanga Mall …

Will Sam Mendes direct Bond?  —  MGM has yet to confirm reports  —  The long-running drama surrounding MGM's future took an odd turn Tuesday with rumors sweeping through the town about Sam Mendes directing next James Bond film.  —  The beleaguered studio refused to confirm reports about Mendes being in talks for the 23rd Bond pic.

Paris Hilton Is Ready for a 2010 Wedding  —  Paris Hilton's days of long nights and hard partying with studs aplenty are over, as the heiress-turned-celebrity says she's ready to tie the knot.  In a Life & Style interview given exclusively to PopEater, Hilton says that she and boyfriend Doug Reinhardt …

Lindsay's Ex BFF Speaks!  —  Things got messy between Lindsay Lohan and her now former best friend on Monday!  —  The hard-pAArtying actress accused Patrick “Pooty” Aufdenkamp of stealing from her.  —  And, now, in an exclusive statement to PerezHilton.com, Patrick is calling bulls**t and tells us that Lindsay is lying.

Carrie Underwood to Appear on How I Met Your Mother  —  It's been a winter of milestones for Carrie Underwood!  —  First, the country singer got engaged to hunky hockey player Mike Fisher.  Next, she will make her acting debut on an upcoming episode of How I Met Your Mother.