Breaking News!  Nick Cannon and Mariah Carey Are Having Twins!  —  Photo by Michael Caulfield/Getty Images  —  Nick Cannon and Mariah Carey have kindly allowed us to join them during their journey together as a family.  From the baby rumors, to the big pregnancy announcement …

Infidelity rumors, hectic schedules, therapy: Scarlett Johansson, Ryan Reynolds tried but flame died  —  Scarlett Johansson donned a bikini and sought solace in sunny Jamaica from her failed marriage to Ryan Reynolds - but she's still wearing her wedding ring.

David Arquette Admits He's Having a Nervous Breakdown  —  David Arquette is losing it — just ask him.  —  During another rambling, painfully honest radio appearance on the Howard Stern Show Wednesday — his third since his split from Courteney Cox — Arquette, 39, admitted he's on shaky ground indeed.

Winona Forever  —  Is it possible we will always be obsessed with Winona Ryder?  If she keeps doing films such as Black Swan, the answer is yes.  Alex Pappademas talks with our eternal crush  —  Winona Ryder has this problem, and as problems go it's pretty solidly in the first-world category …

Lindsay Lohan — In Fear of Possible Stalker  —  Lindsay Lohan is afraid she's being targeted by a stalker — and the threat is so real that people at Betty Ford are taking measures to protect her ... TMZ has learned.  —  Sources familiar with the situation tell TMZ Lindsay …

Our 2010 Family Christmas Card!  —  Every year the whole family gets together to take pics for our family Christmas card.  This year was extra special because we had a new addition to the family... little Mason!  —  We went super glam this year and each went for our own look.

Aretha Franklin Is Home from the Hospital  —  The Queen of Soul is happy to be home.  —  Aretha Franklin, who underwent “highly successful” surgery for an undisclosed ailment on Dec. 2 - and is reported to have pancreatic cancer - was discharged from a Detroit hospital earlier this week, according to a statement released Wednesday.

EXCLUSIVE: Teen Mom Amber Portwood Viciously Attacks Ex-Fiancé Again & Threatens His Girlfriend  —  The tumultuous relationship between Teen Mom star Amber Portwood and Gary Shirley has taken another ugly turn.  —  RadarOnline.com has learned exclusively that Portwood physically attacked Shirley …

EXCLUSIVE INTERVIEW: Prince Harry's Secret Trysts With DC Housewife, Says Nanny  —  Playboy Prince Harry sent a chauffeur driven limousine to pick up Catherine Ommanney, the star of the Real Housewives of D.C., so the pair could enjoy a series of steamy rendezvous.  —  PHOTOS: The Sexiest Young Royals

About that breakup  —  I mentioned yesterday that there are a few more details about one of the recent splits announced in Hollywood this week.  Turns out there was someone else: his love interest this season on his tv show.  Their chemistry was so crazy and so evident to everyone that writer and producers …

Michelle Williams: Doing 'Dawson's Creek' Was ‘Like Being a Mobster’  —  Michelle Williams, the beautiful and ethereal Oscar-nominated actress, will soon be seen alongside fellow indie icon Ryan Gosling in ‘Blue Valentine,’ which had its controversial NC-17 rating overturned last week.

Matt Damon Only Spanks Kids in the Movies  —  Matt Damon isn't the spanking kind of man, even though he plays one in the movies.  —  In a key scene in the new Coen Brothers Western True Grit, Damon, playing a boastful Texas Ranger, takes his costar Hailee Steinfeld - who turned 14 last week …

Miley Cyrus: I Was Just Having Fun  —  Miley Cyrus is telling her friends ... the bong video published by TMZ is no big deal.  —  Miley, who has taken a lot of heat since TMZ posted the story that she was smoking salvia, has been saying, she's just young and having fun ... this, according to friends in direct contact with her.

Diddy May Be Persona Non Grata After Hotel Fire  —  Diddy has some serious ‘splainin’ to do if he ever wants to stay at The London Hotel in NYC again.  —  Sources connected with the hotel say they are meeting today to discuss what happened inside Diddy's hotel room when a model's hair caught fire.

EXCLUSIVE: Pam Anderson, 43, Poses for 13th Playboy Cover!  —  Pam Anderson shows off more than her famous assets when she graces Playboy for the 13th time.  —  The actress-turned-activist displays another little-known skill: she's a poet!  —  In a poem she penned to accompany …

Kevin Spacey Has Frank Discussion About His Sexuality, Without Quite Mentioning His Sexuality  —  Interviewing Kevin Spacey for the Daily Beast, the writer Kevin Sessums totally goes there, and flat out asks Spacey why he doesn't publicly acknowledge his homosexuality.  (Has Sessums been brushing up on his Carrie Fisher?)

Co-workers at Channel 7 ‘betrayed’ by ‘rape-lie’ weather gal  —  Tweet  —  For months, weather babe Heidi Jones had convinced sympathetic colleagues at WABC/Channel 7 that she had nearly been raped while jogging in Central Park.  —  Yesterday, that compassion turned to rage when staffers …

Near-disaster at Diddy party  —  Tweet  —  Sean “Diddy” Combs threw such a hot party in the penthouse of a Manhattan hotel that guests literally set the place on fire.  —  The Fire Department was called to the London NYC on West 54th Street when the mane of a gorgeous bikini-clad model frolicking …

EXCLUSIVE: Denise Richards Is Dating Nikki Sixx!  —  Denise Richards just can't stay away from the bad boys.  —  After a tumultuous marriage to Charlie Sheen and a rocky relationship with Richie Sambora, the star, 39, has been quietly dating Motley Crue bassist Nikki Sixx.

EXCLUSIVE: Sarah Jessica Parker Joining 'New Year's Eve'; Halle Berry, Zac Efron in Talks  —  Sarah Jessica Parker, left, Halle Berry and Zac Efron … Sarah Jessica Parker is set to join New Line's New Year's Eve, while Halle Berry, fresh off her Golden Globe nomination for Frankie and Alice …

Shannen Doherty: ‘I Still Really Believe’ in Marriage  —  Shannen Doherty is no stranger to having a ring on her finger.  —  With two failed marriages under her belt, and one unsuccessful engagement, the 90210 icon could easily bid adieu to the idea of walking down the aisle again.