'Runway' model's traffic tragedy  —  Season three of "Project Runway" premiered on Bravo last night, but a tragic accident marred the finale of the Heidi Klum show.  —  Designers compete for $100,000, a car and other prizes, while their model wins a spread in Elle magazine.

Kevin Federline now a paid party guest  —  Plus: Def Leppard is a vegetarian-friendly band  —  Want K-Fed to attend your party?  It will cost you!  —  Britney Spears' hubby has been earning extra cash by charging to show up at soirees; his fee for a cameo, according to In Touch Weekly, is a whopping $20,000.

The TomKat/Suri Conspiracy Timeline  —  It's been 86 days since the birth of Suri Cruise — and about a split-second since the latest conspiracy theory about Hollywood's most elusive baby.  —  New rumors surface by the hour — that Tom and Katie are holding out for a better magazine photo deal …

Jolie To Take Aniston Role  —  Not only living and loving together, it seems Angelina Jolie and Brad Pitt will be working together.  Unofficially as of yet, it seems that an announcement that Angelina will be starring in what used to be a potential Oscar-worthy vehicle for Aniston under …

Lance Gets Bawdy at the ESPY Awards  —  Armstrong hosting the ESPYs July 12  —  Lance Armstrong raised eyebrows - and got laughs - as host of Wednesday night's ESPY Awards, where he cracked crude jokes about new best friends Jake Gyllenhaal and Matthew McConaughey.

Christie Brinkley Calls It Quits with Husband No. 4  —  Supermodel Christie Brinkley recently told "Extra," "My life is full and rich."  But now comes more marital heartache for Billy Joel's former Uptown Girl.  —  Brinkley announced Tuesday that she and her fourth husband, handsome architect Peter Cook, have split.

Fashion line creates a suit for Beyonce  —  In the muggy doldrums of July, Lowdown's thoughts turn to civil litigation.  —  Yesterday, bootylicious Beyoncé Knowles got smacked with a $1.5 million lawsuit by a man who claims she breached a contract and didn't pay him enough for brokering …

Nick, Aaron Carter Get in Fistfight  —  Nick (left) and Aaron Carter at the TCA press tour July 11  —  PHOTO BY: FREDERICK M. BROWN / GETTY  —  Nick and Aaron Carter came to blows at their home on Monday, the night before they announced their new E! reality show House of Carters …

Paris, Nicole: Fighting on Simple Life 5?  —  Hilton (left) and Richie  —  PHOTO BY: DAVE HOGAN / GETTY; NPX / STARMAX  —  E! Entertainment Television has ordered a fifth season of the reality series The Simple Life, E! Networks president and CEO Ted Harbert announced at the Television Critics Association press tour on Tuesday.

Keira Knightley: "I Don't Have Any Tits"  —  Keira Knightley is unhappy with the American media.  In particular, she's unhappy with the fact that they always make her breasts look bigger in movie posters and on magazine covers.  According to Life Style Extra, Keira is just fine with her small breasts …

Superman Nude?  Reports Says Playgirl Offers Brandon Routh Deal  —  Superman Returns star Brandon Routh has received an offer of $500,000 to pose nude for Playgirl, In Touch Weekly is reporting.  But according to the report the star has yet to accept as he's uncertain he wants to go that route.

The Taming of the Slur  —  WHISPERS follow her like so many eyes.  She is the one who will go home with you, the sure bet, the kind of girl you can lie down with and then walk all over.  She is ogled, envied and often ostracized.  She is the slut.  —  The word, which originated in the Middle Ages …

Gwyneth Paltrow To Play Psychotic Woman  —  No, the character is not supposed to be based on Gwyneth herself.  The actress is said to be in talks with Dreamworks to join the Farrelly Brothers ("There's Something About Mary") comedy.  It's a remake of the film "Seven Day Itch."

EXCLUSIVE: What Mags Will Pay For Suri Pics  —  TMZ has contacted the big players in the bidding wars over celebrity baby photos, and you may be surprised at what a picture of Suri Cruise can fetch.  —  Editorial staffers from People, Us Weekly, In Touch, Life and Style and OK! …

Jackson sued by ex-wife Rowe over payment  —  LOS ANGELES - Debbie Rowe, the former Mrs. Michael Jackson, has sued the pop singer, claiming he has failed to pay her what he promised when the two divorced in 1999.  —  In the lawsuit, filed July 3 in Los Angeles Superior Court …

Armstrong, Sorenstam ESPY's top athletes  —  LOS ANGELES - Lance Armstrong cracked risque jokes as the first athlete to host the ESPY Awards, then picked up his fourth consecutive male athlete of the year trophy Wednesday night.  —  "It wasn't rigged, I promise," he told the Kodak Theatre audience …

Matthew To Jake: "I Didn't Steal Your Boyfriend"  —  News has been kinda quiet on the Spederline front these days ... I kinda don't blame Britney Spears for finding a dark cave to hide in considering all the hubbub she generated in the media recently.  Here's hoping she takes …