Mel Gibson's Ex Wife Takes Half His Estimated $850 Million in Divorce Settlement  —  Mel Gibson is now legally single after his divorce was finalized Friday in a Los Angeles courtroom, but bachelorhood came at a heavy price.  —  Robyn, his ex-wife of nearly 30 years and the mother of their seven children …

It's a Girl For Robert De Niro  —  Robert De Niro and his wife, Grace Hightower De Niro, have welcomed a baby girl, People reports.  —  Helen Grace was born to a surrogate and weighed in at 7 pounds, 2 ounces.  She joins older brother Elliot, who was born in March 1998.  —  Check out photos of Robert De Niro

HILARY DUFF AND HER BABY BUMP CAUSE A FRENZY AT THE HAIR SALON  —  Make way for Hilary Duff!  —  Toting one of her many fabulous Chanel bags, Hil caused such a paparazzi frenzy outside of a West Hollywood hair salon Thursday that she required a police escort to help her to her Mercedes!

CHARLIE, DENISE AND THE GIRLS HANG WITH THE DOLPHINS  —  Charlie Sheen looks like he's having a blast with ex wife Denise Richards and their two girls Sam, 7, and Lola, 6.  —  The foursome were all smiles while swimming with the dolphins at an undisclosed tropical location.  What a holiday vacation!

Melanie Amaro Will Spend Her X Factor Winnings on a New House - and Chicken!  —  A foot massage, a house for her mom - and a lifetime supply of chicken.  —  With an hour to think about it, Melanie Amaro has already tallied up her dream purchases with the $5 million she earned Thursday night …

Teen Mom Amber Portwood Spending Christmas In Jail For Violating Probation  —  Teen Mom star Amber Portwood has been ordered by a Madison County, Indiana, judge to spend Christmas in jail.  —  The troubled 21-year-old was arrested on December 16 for violating the terms of her probation …

Adam Lambert Says He's ‘Embarrassed by Drunkenness’  —  Adam Lambert is chagrined by his involvement in an alleged alcohol-fueled altercation with his boyfriend, Sauli Koskinen, in Finland earlier this week, but says the reports about the incident have been exaggerated.  —  “Violence is not to be taken lightly.

WHY REGGIE BUSH MOM HATES KIM K!  —  When pro football star Reggie Bush revealed that his former girl­friend Kim Kardashian had been in touch with him, his mom barked: “Don't take her back!”  —  The 31-year-old reality star - who recently filed for divorce from Kris Humphries …

IS CAPTAIN AMERICA STAR CHRIS EVANS THE LUCKIEST MAN ALIVE?  —  THE FACE OF GUCCI GUILTY INTENSE DISCUSSES HIS SEXY VIDEO SHOOT WITH EVAN RACHEL WOOD, HIS PLANS FOR THE HOLIDAYS, AND HOW HE GETS IN SHAPE FOR ALL THOSE COMIC-BOOK MOVIES.  —  We recently got the chance to sit down with Chris Evans …

Taylor Swift's Christmas Obsession: Hot Glue  —  She proved she could rap when she took the stage with Nicki Minaj to sing “Super Bass” in Los Angeles over the summer - but who knew Taylor Swift could wrap?  —  The singer, who's no stranger to Christmas crafting, showed off her holiday spirit …

Magic!  Learn How JWoww's New Bikinis (Read: Pasties) Stay Up Without Ties  —  Nobody wants to come back from the beach with awkward tan lines.  But Jenni Farley, aka JWoww, really doesn't like tan lines.  And obviously, tanning is extremely important to any cast member of the Jersey Shore.

Pink Saves Injured Puppy From Death  —  Pink looks out for puppies!  —  The 32-year-old animal lover might have her hands full with 6-month-old daughter Willow, but that doesn't mean she's too busy to help animals.  Sources tell TMZ that Pink shelled out $5,000 to pay for emergency life-saving surgery …