• Oh, dear. Bristol Palin has reportedly called off her engagement to Levi Johnston:

• In a deal with prosecutors, Charlie Sheen has agreed to plead guilty to a misdemeanor in his domestic assault case at a hearing next Monday. He'll be sentenced to 30 days in jail with no probation.

• Jon Gosselin's NYC apartment was "ransacked" by someone who slashed his bedding, rugs, clothing, and curtains, stole several items, including a Wii, and then left behind a note "speared to Jon's bedroom dresser with a butcher knife." [TMZ]

• Robert Pattinson freaked out when a fan jumped out of a car at a red light and kissed him explaining, "My mom wouldn't pull the car over to let me out because I'm just getting over the swine flu…"

• Jennifer Lopez is suing her ex-husband Ojani Noa for $10 million and demanding he stop production of the film How I Married Jennifer Lopez, which includes video of the couple in "sexual situations" on their honeymoon.

• The new single from a singer named Lola is actually a track by Jennifer Lopez.

• Tina Fey won the Emmy for Best Guest Actress in a Comedy last night for her portrayal of Sarah Palin on Saturday Night Live.Accepting the award, Fey thanked her parents, "who are lifelong Republicans, for their patience." [AP]

• Sarah Palin isn't smiling with her eyes over Levi Johnston's appearance on the Tyra Banks Show, where he discussed his relationship with Palin's daughter, Bristol. Palin has released a statement accusing Johnston of "lies."[People]

• Rihanna and Chris Brown are reportedly seeing each other once again: "While Chris is reflective and saddened about what happened, he is really happy to be with the woman he loves," says a source. [People]

• Reese Witherspoon is "a little strict" about her kids' Christmas presents, in order to ensure that they won't grow up super-spoiled. "I think kids do best when they only have a couple of things that they really enjoy," Witherspoon says, "I try and stay away from the gluttony of things. They don't appreciate it as…

More Madge news today: she told Elle U.K. that "sex with Guy is incredible." Rawr! • Oprah is dedicating an entire show to her dead pooch, Sophie. The show will reportedly include a tribute to Sophie by Celine Dion and an investigation of inhumane puppy mills. • Brandy settled a lawsuit with a landscaper who said she…

Sarah Jessica Parker had this to say about being voted Maxim's Unsexiest Woman in the world: "It's so brutal in a way, so filled with rage and anger. It upset him [Matthew], because it has to do with his judgment too. Do I have big fake boobs, Botox and big lips? No. Do I fit some ideals and standards of some men…