Chris Brown and Frank Ocean — Huge Fight at Recording Studio  —  CHRIS BROWN & FRANK OCEAN  —  HUGE FIGHT AT RECORDING STUDIO  —  EXCLUSIVE  —  UPDATE: 5:20 AM PT: After the incident, Ocean tweeted “got jumped by chris and a couple guys. lol. i only wish everest [his dog] …

NEWS/Jennifer Lawrence's Dress Rips at the SAG Awards?  Nope—Here's What Really Happened  —  Don't lie!  Wardrobe malfunctions at awards shows are exciting, and viewers might have thought there was a major slip on stage when Jennifer Lawrence accepted her award for Best Female Actor in a Film.

Rick Ross — Crashes Rolls-Royce While Escaping Gunfire  —  Crashes Rolls-Royce  —  While Escaping Gunfire  —  BREAKING NEWS  —  8:45 AM PT — Cops have now confirmed Ross was driving the Rolls-Royce at the time of the crash.  —  The passenger was Shateria L. Moragne-el — who is reportedly dating the rapper.

Exclusive: Justin Bieber Sings About Selena Gomez Split in New Song “Nothing Like Us”  —  Justin Bieber is telling it — or, rather, singing it — like it is.  A week after his ex-girlfriend Selena Gomez cryptically covered Justin Timberlake's famous kiss-off anthem “Cry Me a River,” …

It's Official: Kris Jenner Talk Show From Twentieth TV To Get Summer Run On Fox Stations  —  Kardashian matriarch Kris Jenner is officially adding a daytime talk show host to her resume.  After lengthy negotiations, Fox Television Stations and Twentieth Television announced today that Kris …

Cry-Lo  —  Lohan's a screaming baby, and our sex scene freaked her out — says porn actor co-star  —  ‘Fragile’ ... Lindsay Lohan and co-star James Deen leave a bar in LA  —  From GRAEME CULLIFORD and GEORGINA DICKINSON  —  in Las Vegas  —  WAYWARD Lindsay Lohan has been slated …

Taye Diggs Thwarts Home Invasion ... BY HIMSELF  —  Thwarts Home Invasion  —  BY HIMSELF  —  EXCLUSIVE  —  Some actors play super heroes on the screen, but Taye Diggs really is one ... single-handedly apprehending a guy who tried to break into his home last night ... TMZ has learned.

Bradley Cooper Slams Lance Armstrong Movie Rumors: ‘So Nuts!’  —  LOS ANGELES, CALIF. — Despite reports that Bradley Cooper is in talks to play disgraced cyclist Lance Armstrong in an upcoming J.J. Abrams-directed biopic, the “Silver Linings Playbook” star tells Access Hollywood otherwise.

Kris Humphries — Here's PROOF I Don't Have Herpes  —  Here's PROOF  —  I DON'T HAVE HERPES  —  EXCLUSIVE  —  Kris Humphries says he's 100% HERPES FREE ... and claims he's got the test results to prove it ... TMZ has learned.  —  Humphries just filed a response to a lawsuit filed by Kayla Goldberg …

Sam Edelman's New Muse: Kate Upton  —  Kate Upton in Sam Edelman's new advertising campaign.  —  Photo By Courtesy Photo Photo By Courtesy Photo  —  Sam Edelman is marching into 2013 with Kate Upton by its side.  —  The New York-based footwear brand has tapped the model for its new digital …

Jennifer Lawrence Feeling Better Thanks to a ‘Lot of Medication’  —  Jennifer Lawrence is on the mend.  —  The ailing Silver Linings Playbook starlet is finally feeling fine after a reported bout with pneumonia.  —  “I'm so much better,” Lawrence, 22, told reporters backstage …

Ashton Kutcher suffers health scare prepping for ‘Jobs’  —  A fruit-only diet sickened the actor as he prepared for the biopic about the Apple co-founder. … PARK CITY, Utah — Ashton Kutcher might have gotten a little too close to Steve Jobs.  —  Kutcher says that he started a fruit …

Mary O'Connor, Hugh Hefner's Longtime Playboy Secretary, Dies  —  Hugh Hefner; Mary O'Connor (inset) Credit: Michael Buckner/Getty; E! (inset)  —  Heavy hearts are aplenty at the Playboy Mansion today.  Hugh Hefner's longtime secretary Mary O'Connor has died, the Playboy boss announced via Twitter on Sunday, Jan. 27.

Kristen Stewart's Ex Michael Angarano Dating Juno Temple!  »  —  Michael Angarano has fallen for another one of his costars!  A source confirms to Us Weekly that Angarano — Kristen Stewart's boyfriend before Robert Pattinson — is now dating actress Juno Temple, whom he met on the set of The Brass Teapot.