Exclusive Photos: Ashton Kutcher Spends Christmas in Europe With New Gal  —  Ashton Kutcher is flaunting a new woman — and sources say he hooked up with her prior to splitting from wife Demi Moore last month.  —  The actor, 33, spent Christmas in Italy with screenwriter Lorene Scafaria …

Steven Tyler is Engaged!  »  —  Steven Tyler is engaged to his girlfriend Erin Brady.  —  The news was confirmed by the couple's close friend, jeweler Loree Rodkin.  —  “Having made Steven's jewelry for so many of the past years it was an honor to be part of his future …

Exclusive: Debra Messing Dating Smash Costar Will Chase After Splitting From Husband  —  Debra Messing is moving on.  —  The actress, 43, who announced exclusively to Us Weekly Dec. 30 that she and her producer husband of 10 year Daniel Zelman had split earlier this year, has already found love again.

Exclusive: Katy Perry, Russell Brand Spent Christmas Apart After “Massive Fight”  —  It was Christmastime fireworks for Katy Perry and Russell Brand this year — but not the good kind!  —  After planning to whisk her family via private jet to husband Brand's London hometown for the holidays …

Kings of Leon's Caleb Followill and Model Wife Lily Aldridge Expecting!  —  There must be a pregnancy bug floating around the Victoria's Secret dressing room.  Or at least a lot of cuddling (ahem) when the ladies finish strutting their stuff on the runway and head home to their men.

Sexy Item Alert: Bradley Cooper Is “Totally Dating” Zoe Saldana!  —  Now here's someone who does not prefer Ryan Gosling to Bradley Cooper.  —  The reigning Sexiest Man Alive and Zoe Saldana are dating and they're extremely happy about it, sources exclusively tell E! News.

Tim Tebow Named Most Desirable Celebrity Neighbor for 2012  —  From reports on shocking celebrity price cuts to exclusive looks inside celebrity homes for sale, Zillow's thirst for celebrity real estate news is never quenched.  —  This December, in the fifth annual Zillow Celebrity Neighbor Survey …

Sinead O'Connor Reveals What Killed Her 16-Day Marriage  —  It looks like Sinead O'Connor is walking away from her 16-day marriage bolder but wiser.  —  The “Nothing Compares 2 U” singer, 45, announced her split from fourth husband, Barry Herridge, on Monday, 18 days after the two tied …

Michael Lohan Collapses At AA Meeting, Taken To Hospital  —  Michael Lohan collapsed during an Alcoholic's Anonymous meeting on Tuesday and was taken to the hospital, RadarOnline.com has exclusively learned.  —  “Michael started to feel light headed during his meeting so he walked outside …

Carrey school love  —  Love is in the air for Jim Carrey.  Sources say the “Mr. Popper's Penguins” star has been getting “hot and heavy” with pretty blonde Anastasia Vitkina.  She's the ex of Carrey's pal David Schoonmaker, a partner at NoLIta nest Travertine, who has been described in press reports as a “mystery woman.”

Danny Gokey's Proposal Was a Surprise!  —  Danny Gokey and Leyicet Peralta; inset, her engagement ring  —  Wedding bells will ring for Danny Gokey and girlfriend Leyicet Peralta on Jan. 29, they announced Tuesday, and now come exclusive details on the engagement ring and the proposal itself.

Rachel Uchitel: I'm Five Months Pregnant!  —  Baby on board!  —  Rachel Uchitel and hubby Matt Hahn are expecting their first child!  On Wednesday, the 36-year-old nightclub manager confirmed her good news on Twitter.  “Expecting big things for 2012,” she wrote.  “Five down, four months to go.”