Exclusive: Kourtney Kardashian Introduces Daughter Penelope Disick!  —  And Penelope makes four!  —  Kourtney Kardashian introduces adorable daughter Penelope Scotland Disick — with pages of exclusive photos — in the new issue of Us Weekly, out now.  —  PHOTOS: Kourtney's pregnancy style

Randy Travis — BUCK NAKED During Drunk Driving Arrest  —  BUCK NAKED  —  During DWI Arrest  —  EXCLUSIVE  —  7:54 AM PT — Sources tell TMZ ... Travis was BUCK NAKED when cops arrived to the crash scene.  It's unclear why Travis was not wearing clothes.

This Week's Cover: ‘Twilight’ Exclusive — Director Bill Condon on the scandal.  Plus: Fall movie preview!  —  It's been — let's just say —an eventful couple of weeks for Team Twilight.  Bella and Edward may find eternal, immortal bliss in Breaking Dawn — Part 2 (out Nov. 16), but costars and …

Tom Cruise and Katie Holmes Still Talking for Suri's Sake: Source  —  The end of their marriage came quickly but, so far, not bitterly for Tom Cruise and Katie Holmes.  —  As their daughter Suri, 6, spends time with each of them separately, the exes have worked out a “civilized routine,” …

FIRST LOOK: Daniel Day-Lewis embodies ‘Lincoln’ in Steven Spielberg's historical drama  —  Penny for your thoughts?  —  Long-range paparazzi (and the occasional sneaky fellow diner) grabbed snapshots of Daniel Day-Lewis as he was shooting Steven Spielberg's Lincoln last fall.

Rupert Sanders and Wife — REUNITED  —  RUPERT SANDERS AND WIFE  —  REUNITED  —  EXCLUSIVE  —  Rupert Sanders — the philandering director who cheated on his wife with Kristen Stewart — finally came face-to-face with the woman he betrayed today ... right near a Beverly Hills deli.

Stanley Tucci and Emily Blunt's sister Felicity have secretly tied the knot, and plan to have a formal wedding later  —  Elsewhere: Gary Clark Jr. finds harmony with model Nicole Trunfio; Blake Lively and Ryan Reynolds add fencing at Westchester home  —  Stanley Tucci and Felicity Blunt …

Gillian Anderson and Mark Griffiths Split  —  Gillian Anderson is single again.  —  The former X-Files star, 43, has parted ways with Mark Griffiths, her partner since 2006, her rep confirms to PEOPLE.  —  They have two children, sons Oscar, 5, and Felix, 3.

Lindsay lands Gaga vid gig  —  Lindsay Lohan's already landed the next role in her acting comeback: starring in an upcoming Lady Gaga music video off the singer's anticipated album, “ARTPOP,” sources say.  —  Gaga and Lohan have become fast friends and made headlines by hanging out at the Chateau Marmont last month.

Kim Kardashian — I'm Honored to Be The Perfect Bitch  —  I'm Honored to Be  —  The Perfect Bitch  —  EXCLUSIVE  —  Kim Kardashian is thrilled to be the inspiration for Kanye West's new song, “Perfect Bitch” ... TMZ has learned.  —  Kim is telling friends, “I'm honored.

NEWS/Jennifer Lopez Sues Former Chauffeur for $20 Million  —  And we wonder why more celebrities don't have drivers.  —  Jennifer Lopez has sued her former chauffeur for extortion and defamation, claiming Hakob Manoukian threatened to blab “disruptive and potentially damaging” …

‘Fifty Shades of Grey’ Movie Producers Considering Surprising Screenwriters (Exclusive)  —  Four scribes are in the running.  —  Before Universal and Focus anoint an actress to slip into the role of Anastasia Steele in Fifty Shades of Grey, the studio will tap a writer for Hollywood's most coveted adaptation in years.

Macaulay Culkin looks pale and nauseous outside Chateau Marmont in first pictures since claims he's ‘hooked on heroin’  —  His representatives have vehemently denied he has a drug problem and he still socialises in A-list circles after attending Natalie Portman's wedding to Benjamin Millipied on Saturday night.

Reese Witherspoon to Star in Romantic Comedy ‘The Beard’ (Exclusive)  —  The actress will produce the film with Peter Chernin.  —  Reese Witherspoon is heading back into romantic comedy territory with The Beard.  —  Chernin Entertainment has dipped into its discretionary fund to pick up the project, a spec script by Becca Greene.

Breaking News: Kristin Cavallari, Jay Cutler Welcome Son Camden Jack  —  K-Cavs is officially a mama!  —  Kristin Cavallari and fiance Jay Cutler welcomed a baby boy Wednesday morning, she announced on Twitter.  —  “We are thrilled to welcome Camden Jack Cutler into the world,” the former Hills star, 25, wrote.

Joss Whedon to write, direct ‘Avengers’ sequel  —  Filmmaker will return for second installment of Disney/Marvel blockbuster  —  Disney chief Bob Iger announced during an earnings call with analysts that Joss Whedon will write and direct “The Avengers 2” and develop a live action Marvel-themed TV show for ABC.

Michael Phelps' Girlfriend Megan Rossee — Private Jet-Setting, Vegas-Hopping Hobnobber  —  Private Jet-Setting  —  Vegas-Hopping Hobnobber  —  EXCLUSIVE  —  Michael Phelps' hot cocktail waitress GF has been around the block — in fact, she's been around the WORLD ... on private jets …

Style Reconnaissance: The Dark Knight Rises's Lindy Hemming on Bane's Sweet Jackets, Alfred's Old-Man Armani, and Catwoman's Mugler Wardrobe  —  Editor's note: SPOILERS BELOW.  Proceed only if you've seen the film.  —  Forget that he almost breaks Batman's back and blows up Gotham with a nuke …

GWEN STEFANI ON HOW SHE STAYS FIT: “TORTURE YOURSELF”  —  Gwen Stefani looks picture perfect in pink!  —  The 42-year-old No Doubt singer, channeling her inner Barbie doll for Harper's Bazaar, opened up about maintaining such a fabulous form.  —  Stefani tells the fashion mag …