WORLD EXCLUSIVE!  Alexis Knapp Gives Birth, Ryan Phillippe By Her Side  —  Ryan Phillippe didn't wait for a DNA test to confirm whether or not he's the father of Alexis Knapp's baby.  After In Touch exclusively reported earlier this year that Alexis was pregnant with Ryan's baby …

Jennifer Aniston Takes New Guy Public in Hollywood!  —  Jennifer Aniston has a lot to smile about these days.  —  Today in Los Angeles, she got her handprints and footprints immortalized at Grauman's Chinese Theater and guess who was on hand cheering her on?

Is this what they mean by the ‘sexualisation of teenagers’?  Taylor Momsen whips her young fans into a frenzy with lewd act  —  As plans were recently unveiled by the Government to counter the sexualisation of children, this is one performance that will no doubt angrily fuel the argument even further.

Maria Shriver Buys $10 Million Home  —  Maria Shriver isn't waiting for her divorce from Arnold Schwarzenegger to become final before moving on — sources tell TMZ ... she's buying a $10 million home in an exclusive area of L.A.  —  Sources connected with the deal tell us …

Casey Anthony Porn Video Offer Withdrawn by L.A.'s Vivid Entertainment  —  ​She might be (somewhat) innocent, at least according to a Florida jury.  —  But at this point it looks like Casey Anthony couldn't get arrested, even in the porn capital of the world.

Lady Gaga's Drug And Diet Hell: 'She's A Walking Time Bomb' Says Friend  —  Lady Gaga has been branded ‘sick’ and ‘obsessed’ in an explosive new tell-all which documents her alleged drug abuse and dangerous diet.  —  In a revealing interview with Star Magazine, investigative journalist Ian Halperin …

J.K. Rowling: Maybe I Will Write More Harry Potter Books  —  The Harry Potter author changed her tune about writing another book while at the Deathly Hallows red carpet premiere.  —  Loyal fans packed Trafalgar Square in London for the red carpet premiere of Harry Potter and the Deathly Hallows Pt. 2 …

Meet the new Kate Moss... her little sister, Lottie  —  Joshi Herrmann  —  She shares her high cheekbones, porcelain skin and flowing blonde locks with her supermodel sister.  —  Now the fashion world is starting to wonder if it has another star on its hands after the eye-catching appearance …

Justin Timberlake: My Mom Caught Me Having Sex  —  Justin Timberlake hasn't always been such a smooth operator.  —  In ELLE magazine's August issue, the 30-year-old Friends With Benefits star admits he's had a few embarrassing moments in the bedroom.  “I was caught [having sex] one time.

Exclusive: Parenthood Boss Bringing Back Jason Ritter... And Giving Him His Own Show!  —  When finding out all the details of this story, I kept thinking, “It can't get any better!”  And then it just kept getting better.  —  Not only is Parenthood bringing back one of my FAEs (Favorite Actors Ever) …

‘Celeb Rehab’ Star Preggo — Hubby Questions Paternity  —  The GOOD News: “Celebrity Rehab” star Kari Ann Peniche is PREGNANT!!  —  The BAD News: Her husband is unsure if he's the father ... and has filed for a divorce.  —  TMZ has obtained the divorce papers, in which Justin Williams states …

Charlie Hatches Plan to Ruin Ashton's ‘Men’ Debut  —  Charlie Sheen has lost every lawsuit against his ex-bosses at ‘Two and a Half Men,’ but now he has another play to harm the show that kicked him to the curb.  —  “Charlie's upcoming roast on Comedy Central is set to go head to head …

Beloved soap operas to migrate online  —  “All My Children” and “One Life to Live” will live on — on the Web.  —  Disney's ABC has sold the online rights to the two long-running soaps, which are scheduled to go off the air in September, as part of a deal with TV, film and music company Prospect Park, The Post has learned.

Mimi Comes Out!  —  Giving us shades of Hottie from Flavor of Love (thanks to that miso-glazed microwaved mop on her head), the Unicorn Siren of the Rainbows stepped out in NYC yesterday afternoon while answering the question: How many people does it take to escort a fragile teddy bear princess three steps to her apartment building?

‘Bridesmaids’ Star Melissa McCarthy Joins Judd Apatow's Next Movie (Exclusive) … Melissa McCarthy, a breakout star of Bridesmaids, and Ryan Lee, one of the child actors in Super 8, are joining the cast of Universal's untitled comedy project being directed and written by Judd Apatow.

The Situation: I MIGHT Be Ditching ‘Jersey Shore’  —  First Vinnie splits ... and now, The Situation?!?!?!  —  Mr. Sitch was strolling through Jersey yesterday, with a gaggle of chicks following behind him, when a photog asked, “Mike, are you splitting from the show or what bro?”