Is all this partying hurting Britney's comeback?  —  After partying through the Thanksgiving weekend, Paris Hilton and Britney Spears hit up popular Hollywood club Hyde once again but is all this partying, hanging out with Paris Hilton, her lack of a stylist (girl needs one bad) hurting her comeback?

ENGAGING VISIT  —  IT looks like Owen Wilson is about to pop the question to Kate Hudson.  The so-called "Butterscotch Stallion" was spotted Friday with his mother at the Harry Winston store at the Highland Park Mall in Dallas.  "They were looking at a huge, pear-shaped, flawless diamond engagement ring," said our witness.

PAM SPLITS OVER KID BLOWUP  —  JUST three months after they wed in St. Tropez, Pamela Anderson has filed for divorce from Kid Rock (real name Bob Richie) because of his "male insecurity and major anger issues," a close pal said.  —  The final straw was a bellicose blowup Rock threw …

Cameron Diaz Says She Doesn't Want to Get Married  —  Cameron Diaz on The Ellen DeGeneres Show  —  Cameron Diaz, who recently admitted she doesn't want the responsibility of a dog, let alone kids, says she doesn't want to marry boyfriend Justin Timberlake - because she's commitment-phobic.

EXCLUSIVE!  HILARY AND JOEL SPLIT!  —  Hilary Duff, 19, and Good Charlotte's Joel Madden, 27, have split, Star has exclusively confirmed.  Good Charlotte's manager Steve Feinberg, exclusively confirmed to Star, "Joel is at present, single."  —  Eyebrows were raised about the status …

Tracy Morgan Busted For Drunk Driving — Again  —  TMZ has learned that "30 Rock" star Tracy Morgan was busted for drunk driving early this morning in New York.  —  Police sources tell TMZ the comedian/actor was stopped at 4:38 AM in Manhattan after cops noticed he was driving erratically.

Trouble already in TomKat's Paradise?  —  It's been less than two weeks since Tom Cruise and Katie Holmes' Italian wedding, but it seems that trouble is already brewing in the couple's marital life.  It seems that the couple have not only started fighting after the wedding …

Ex-Stylist Gives the Skinny on Richie Split  —  Stylist to the stars Rachel Zoe has come out swinging against reports that she was fired by Nicole Richie.  —  Rachel issued the following statement to TMZ: "There has been a lot of speculation as to the cause of my parting with client Nicole Richie.

Is there something in the water in Hollywood?  —  What is going on in Hollywood with all of these divorces, reconciliations, new friendships, and assaults?  Paris Hilton is involved in 3 out of the 4 stories and if we follow her MO, I'm sure we will see a depressed Kid Rock being comforted …

Petra Nemcova & James Blunt: 'Very Much in Love'  —  By Mark Dagostino with Kristen Mascia  —  Ignore those rumblings that Petra Nemcova and "You're Beautiful" singer James Blunt are on the rocks.  —  The model, 27, tells PEOPLE, "We're very much in love."

Jessica Biel and Derek Jeter Heat Up Las Vegas  —  New couple alert?  Jessica Biel and Derek Jeter spent the weekend after Thanksgiving cozying up all over Las Vegas.  —  At Wynn Las Vegas's Tryst nightclub Saturday night, the pair snuck kisses at the VIP table they shared with Jeter's …

WHO'S LINDS' NEW MATE?  —  Hollywood friendships are just like Hollywood relationships.  —  Always changing and tricky to keep abreast of.  —  See, we'd only just got our heads round the fact Lindsay Lohan had patched things up with pal Paris Hilton...  But now Lindsay has got herself involved in another palship.

One For the Road  —  Britney's post-Kevin celebration is still in full swing!  Last night, we caught her toasting her new-found single status at LA eatery Dan Tana's...in fact, she was still toasting all the way to the car, with a glass of wine in one hand and a ciggy in the other!

Tequila—Jared Leto's Drink Du Jour?  —  The girl made famous by posting tons of pictures of her half-naked body on her MySpace page is supposedly involved in a relationship with the former Mr. Jordan Catalano.  TMZ reports: … More photos of Jared Leto performing after the jump.

PETA names Nicole Richie worst-dressed celeb  —  Ashley Olsen, Eva Longoria also make this year's list  —  Nicole Richie has more to deal with than denying that she has an eating disorder: PETA has just named Richie the world's worst-dressed celeb.  —  "This pelt-wearing party girl …