• Lindsay Lohan may be into boys again, at least according to the Sun, since she supposedly spent the night with a male model who she'd been seen making out with the night before and later posted a picture of her new conquest on Twitter. Whether this is a make-Sam-jealous ploy or true love is hard to say, but rest assured her dad will probably weigh in on the matter by the end of the day. [Sun]
• A brazen jewelry thief busted into Amanda Peet's Tribeca loft on Wednesday and said, "What up, bitch? I live here" to Peet's assistant when she happened to walk in on the guy. He quickly fled, but let's hope she got out a "What up, mo fo?" before he was out of earshot. [P6]
• Jessica Simpson likes "spiritual," "artistic" and "intellectual" men because she "can bore out pretty easily." And now it's totally clear why her relationship with Tony Romo didn't work out. [Extra, People]
• CNN's Lou Dobbs says he's been receiving threatening phone calls and his house was shot at due to his views on immigration. But police don't have any any record that he's reported threats in the past and they think the shot was fired by a hunter. So, per usual, Dobbs is probably just full of crap. [P6]
• Michael Jackson's dad says his son is "worth more dead than when he was alive." The world already knew that was the way he felt, of course. But no one was expecting him to come right out and say it. [NYP]

• Paris Hilton reportedly broke up with boyfriend Doug Reinhardt after she saw him partying with a "Texas beauty queen" named Kendhal Beal. The heiress responded by throwing a fit (and some fruit and ice in Beal's direction). But don't you worry about Paris. She's got her dependable sister by her side. And she's already moved on to someone new, namely soccer star Cristiano Ronaldo. [P6, People]
• Madonna will be performing her Kabbalah rituals today with an extra bit of enthusiasm: Malawi's highest court has overturned its previous ruling and has granted her adoption of Mercy James. Justice to the people! [DM]
• Dr. Drew Pinsky of Celebrity Rehab is offering Lindsay Lohan six figures to appear on his VH1 reality show. But only because he cares deeply about her well-being, not because he's interested in ratings or anything. [NYP]

Chastity Bono, the lesbian daughter of Cher and the late Sonny Bono, announced late today that she is planning to undergo a sex change operation.

• Lindsay Lohan is "drowning her sorrows" over Sam Ronson in a "sea of men," including 90210's Kellan Lutz and British paparazzo Chris Jepson. She's also going out all the time again, and hit up six clubs in one evening last week. But that's probably just because she's naturally very energetic. [P6]
• In related news, LiLo tells E! that she isn't in talks to join a topless show in Las Vegas, but she'd be willing to dabble in the burlesque world for the right price. [OK!]
• Uma Thurman's rep says she and Arpad Busson did not get married in the Bahamas last weekend, although it's rumored the couple is planning a "low-key" wedding this Saturday instead. [E!, Sun]
• Daphne Guinness was supposedly overheard telling a friend that she and Andre Balazs aren't "seeing each other seriously," since she's about to move in with French philosopher Bernard-Henri Levy. [P6]

Whitney Port is turning 24 today. Don't worry if you weren't invited to her party: You'll probably see everything that happened on an upcoming episode of The City. Others celebrating: Actress Patricia Heaton is 51. Les Gelb, president emeritus of the Council on Foreign Relations, is 72. Governor Rick Perry of Texas is turning 59. Heatherette co-founder Traver Rains turns 32. Ad exec Bob Scarpelli is 52. Director Len Wiseman is 36. Times reporter Jim Dwyer turns 52. Actress Andrea Bowen from Desperate Houswives is turning 19. Chastity Bono is turning 40. Emilio Estefan is 56. And Brooklyn Beckham, the offspring of Victoria and David, is turning 10.