Cityfile: New York's Most Notable and Influential

• Is Kate Middleton, Prince William's girlfriend, planning to move to New York? Possibly! [DM]
• A coroner has ruled Michael Jackson's death was due to lethal levels of the anesthetic Propofol in his body, which may very well pave the way for prosecutors to file manslaughter charges against Jackson's doctor, Conrad Murray. [MSNBC, People, NYDN]
• In other Jackson family news, Barbara Walters has landed the first interview with LaToya Jackson, which will air on September 11. Exciting, huh? [ABC]
• Jessica Biel is the most dangerous celebrity on earth—at least when it comes to computer viruses. People who seek out info on Biel online stand a one-in-five chance of visiting a site "designed to damage their computer." [Us] More

Happy Birthday | Salman Rushdie turns 62 today. Buffed-up gym owner David Barton is 45. Money manager Mario Gabelli is turning 67. Model May Andersen turns 27. The Insider's Lara Spencer is 40. Joseph McShane, the president of Fordham University, is turning 60. Phylicia Rashad is turning 61. Actress Kathleen Turner turns 55. Attorney Helene Kaplan is 76. Interior designer David Netto is turning 40. Former financier and deputy mayor Ken Lipper is 68. Hugh Dancy, the actor and fiancé of Claire Danes, is turning 34. Zoe Saldana turns 31. Sadie Frost, the actress and ex-wife of Jude Law, is 44. And Paula Abdul is turning 47. Weekend birthdays after the jump! More

• Here's a rather unlikely rumor but an amusing one all the same: Prince William is supposedly thinking of moving to America with his girlfriend, Kate Middleton, and the two have been spotted house-hunting in Malibu. Frankly, if they were going to move to America—and they're probably not—we see them as more of a New York couple. And NYC could use a prince roaming around, couldn't it? Let's all cross our fingers and hope for the best. [E!] 
• Countess (and not-so-real housewife) LuAnn de Lesseps was spotted hanging out with young men and doing tequila shots at a club in the Hamptons last weekend. And the earth continues to rotate on its own axis, too. [P6]
• That was quick. Just a couple of weeks after Lindsay Lohan and Sam Ronson supposedly reunited, the couple appears to have split up again—and it's all Nicole Richie's fault, too. Or maybe they never got back together at all? Feel free to take your pick. [E!, People, AH]More

• 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] More

• Start your engines, ladies: Sean Avery and Kelly Klein have split up. [P6]
• Mariah Carey may have collected as much as $1 million to perform three or four songs on St. Barts on New Year's Eve. [R&M]
• Lots of unresolved questions remain concerning the death of John Travolta's 16-year-old son, Jett, last week. [TMZ, NYP, Mirror]
• Get ready to see more of Lourdes Leon: Madonna's 14-year-old daughter has reportedly enrolled in Manhattan's Professional Children's School with hopes of starting an acting career. [Daily Mail]
• The new year isn't shaping up to be much fun for Gwyneth Paltrow. Her new diet bans dairy, gluten, meat, shellfish, nuts, potatoes, condiments, sugar, alcohol, and caffeine. [Telegraph]More

• Naomi Campbell pleaded guilty today to all six counts in connection with her assault on a police officer at Heathrow back in April. A sentencing date hasn't been set, but she's looking at a maximum six-month prison sentence and a $10,000 fine. We bet garbage duty in New York's looking a whole lot better now. [Daily Telegraph]
• In their pre-trial divorce hearings yesterday, Christie Brinkley claimed ex-hubby Peter Cook was addicted to internet porn and trolling swingers websites. Christie thinks the case should be public; Peter thinks it should remain private. A judge should decide today. [NY Post]
• Ivana Trump swears she and new husband Rossano Rubicondi are doing great, even though they haven't been spotted together in months. She says it's because he's an aspiring singer and he's recording an album in Florida. Of course he is! [Rush & Molloy]