In addition to the double mastectomy that Angelina Jolie underwent in February, we learned in her New York Times op-ed, she also plans on having an oophorectomy — ovary removal surgery, a procedure recommended for high-risk women before the age of 40. Without this, her BRCA1 gene still places her risk of ovarian…

Today in Tweet Beat, Rachel Zoe posts a picture of her new Alexander McQueen diaper bag, which really just looks like it's a large purse. Also, Kathy Griffin meets Lady Gaga's parents.

So what happened in the tweetosphere? Well, some people got literary. Some got hungry. And Nicole Richie found that great minds think alike.

Today in Tweet Beat, Andy Dick is trying sobriety again. Plus, Joan Rivers is depressed by her specially-made body form at her fitting.

• In a totally predicable career move, Kim Kardashian has started recording an album. It seems Kim wants to be a pop star, thus proving that she has talent for something other than making sexyface and gabbing about her family.

• After trashing a hotel room and passing out naked due to drugs an "allergic reaction," Charlie Sheen has decided to return to rehab. "That's his plan right now. He knows he has to do something," says a source.

Today in Tweet Beat, Denise Richards is writing a book about her life, but won't be "trashing anyone." Also, Cindy McCain's new 'do and Jeremy Piven's new love.

• Sigourney Weaver on why James Cameron didn't get the Oscar for best director:

• Brad Pitt and Angelina Jolie: Not splitting up. According to sources. [TMZ, People, NYDN]
• Sources also say when Brad and Angelina had dinner in NY earlier this month, they drank a lot of wine. Then Brad told Angie:

• Although every other news outlet is now re-reporting the News of the World "scoop" that Brad Pitt and Angelina Jolie are really done, the couple's rep claims the report is a lie. [Radar, Daily Mail, NY Daily News, Perez Hilton]