Charlie Sheen RAGES in Open Letter  —  Charlie Sheen just wrote a sternly worded open letter — which he's given to TMZ — addressing the decision to shut down the production of “Two and a Half Men” for the rest of the season.  —  The letter reads:  —  What does this say about Haim Levine …

EXCLUSIVE PHOTOS: ‘Teen Mom’ Star Amber Portwood Poses Nude — See The Pics On Radar  —  Amber Portwood let it all hang out and posed nude - and only RadarOnline.com has the exclusive photos!  —  PHOTOS: Amber Portwood Takes It All Off  —  The controversial Teen Mom star posed for the photos …

MTO WORLD EXCLUSIVE: WE GOT THE UNCENSORED RIHANNA-CHRIS BROWN ABUSE PICS!!  (WARNING - VERY GRAPHIC IMAGES)  —  February 24, 2011.  MediaTakeOut.com received the following images from a tipster.  The images show pop SUPERSTAR Rihanna shortly after she was brutally PUNCHED over and over in the face …

EXCLUSIVE: Lindsay Lohan Surveillance Video Details Revealed, Pal Distracted Employee From Crime: Source  —  A guy shopping with Lindsay Lohan at the beachside jewelry store in Venice, California, distracted an employee so the Mean Girls star could steal a gold designer necklace …

PICS: Kate Middleton, Prince William Launch a Lifeboat!  —  The world's most famous engaged couple turned up in Trearddur Bay, Wales on Thursday — bearing champagne!  —  On Kate Middleton and Prince William's agenda in their first joint appearance since announcing their engagement last year: To launch and dedicate a lifeboat!

‘The Hangover Part II’ Teaser Trailer Arrives [Watch]  —  We've waited patiently, and finally we get to see a bit of ‘The Hangover Part II’ via a new teaser trailer.  The clip, just over a minute long, is more hype-up footage than anything, giving away next to no plot.

True Blood Exclusive: Look Who's Returning!  —  You already know that True Blood's upcoming fourth season will feature witches, werewolves and more Nan Flannigan.  But here's what I'm fairly certain you don't know: It'll also mark the return of vampire legend Godric!

Sharon Stone — I Have a Mentally Ill Stalker  —  Sharon Stone has just obtained a restraining order against an “obsessed mentally unstable delusional person,” after the man broke into her L..A. home and was lying in wait.  —  According to the docs obtained by TMZ, the man — Bradly Gooden …

David Arquette: I Want to Save My Marriage  —  David Arquette wants to get back together with wife Courteney Cox - but for now, the decision is up to her.  —  “I want her to be happy,” the actor said Thursday on The Oprah Winfrey Show.  “If me being the best person I can be doesn't make her happy …

First Pics!  Makeup-Free Gwyneth Paltrow Drops Her Phone On The Way To The Gym  —  Ever wonder how Gwyneth Paltrow gets her banging bod?  Probably not, it's pretty obvious: grueling workouts and minimal food.  In the past Gwyneth has advocated eating just one meal a day, not eating for 12 hours …

Caught in the Act!  —  • A little pick-me-up, perhaps?  Days before news of her possible break-up broke, Glee's Dianna Agron joined costar Lea Michele and a pal for a casual dinner at West Hollywood's Comme Ça, where they dined on oysters.  “They seemed to be having a great time,” a source tells PEOPLE.