OK!  Exclusive: Lindsay's Secret Sister!  —  Everyone knows that Lindsay Lohan has a little sister Ali, but OK! can now exclusively reveal that there is yet another, secret sister — that even they have never previously known existed!  —  Linds' father, Michael Lohan, has admitted to OK! …

Spencer Pratt: Actress Mary-Kate Olsen Is “the Less Cute Twin”  —  Hills star Spencer Pratt is flattered that Mary-Kate Olsen commented about his temper to David Letterman Thursday.  —  “I don't really get why she'd use my name to get press for her little indie film that no one's going to see,” he told Usmagazine.com Friday.

K-Fed Attorney: Mediation With Brit “Positive” Step  —  Kevin Federline wants Britney Spears to once again play a major role in their children's lives.  Just not a bigger role than his.  —  K-Fed's attorney, Mark Vincent Kaplan, spoke exclusively to E! News in the wake of Thursday's …

Uma Thurman engaged to boyfriend Busson  —  Uma Thurman, who played the sword-wielding Bride in “Kill Bill,” is taking another stab at marriage, now that financier Arpad (Arki) Busson has proposed, her rep confirmed to the Daily News.  —  Busson, who has two children with supermodel Elle Macpherson …

Setting The Record Straight  —  We're not quite sure why he felt compelled to do this, but Russell Simmon's publicist just sent us the following open letter from the hip hop mogul.  —  He says:  —  “Friends of mine have forwarded me gossip online about my custody agreement details with Kimora.

FOLLIERI BUST MAROONS POOCH  —  ANNE Hathaway got smart in time to dump her boyfriend, Rafaello Follieri, before he was arrested this week for fraud - but now the star should step up and take care of the former couple's 2-year-old chocolate labrador, Esmeralda.

Angelina Jolie Will Bring Boys To Their Knees  —  Angelina Jolie will bring boys to their knees in her new action thriller Wanted, according to a movie critic for the New York Times.  —  Manohla Dargis says, “Ms. Jolie has been perfectly cast as a super-scary, seemingly amoral assassin named (wait for it) Fox.

Paris Pens Her Own Theme Song  —  Keep your ears perked, ladies and gentlemen, because the musical talents of Paris Hilton are heading back to the airwaves.  And this time, she's teaming up with her musician boyfriend, Benji Madden, to make it happen.  —  Paris tells E! News exclusively …

VMAs would consider second chance for Spears  —  LOS ANGELES (AP) — MTV isn't ruling out giving viewers more Britney Spears at this year's Video Music Awards.  “Everyone deserves a second or third chance, right?”  Van Toffler, president of MTV Networks Music Group, playfully told …

She's Just Being Miley  —  Miley Cyrus is on the cover of the new issue of Billboard, and PerezHilton.com has an exclusive preview of the article.  —  Our favorite bits are when the Disney slut talks about her passion for songwriting and the such.  —  She's such an “artist.”  —  Hey, at least she's ambitious!

Dirty Ass Wonky  —  Hahaha!  Wonky looks like she got sprayed down with wet doody.  Doody tan!  It looks like the liquid caca got all over her dress too or maybe that fugly rag just came that way.  —  She looks like one of Tommy Girl's used condoms.  Nast.

FYI  —  Actually, I should've titled this TMI.  —  Mini-Me's sexy tape co-star gave an interview to the MJ Morning Show today.  She didn't really say much, but they did manage to ask her about Mini-Me's wang bone.  I've been obsessed with knowing what Mini-Me's peen is like.

Madonna: I want a divorce  —  WORLD EXCLUSIVE Madonna and Guy to end marriage after seven tempestuous years  —  Madonna told Guy Ritchie she wants a divorce after the couple agreed they had fallen out of love.  —  They admitted to each other that their seven-year marriage was doomed because they had simply drifted apart.

J.Lo, bark over $5M for bite on jet  —  A flight attendant claims Jennifer Lopez's guard dog chomped her leg on a plane trip two years ago, and now she wants to take a $5 million bite out of the singer's pocketbook.  —  Lisa Wilson, 40, filed a suit in Brooklyn Federal Court Thursday …