Cityfile: New York's Most Notable and Influential

• Olympic swimmer Michael Phelps got into a car accident in Baltimore last night, but there were no serious injuries reported. [NYDN]
• The father of Khloe Kardashian's baby is her on-again, off-again boyfriend, Scott Disick. She was hoping to keep the info a secret to get people to tune into her upcoming reality show, but then her sister Kim ruined the surprise. [P6]
• Don't be surprised if you hear Mischa Barton's checked herself into the hospital again. She's been out, oh, two weeks now and the British tabloids are focusing on all the cellulite she has, poor thing. [DM]
• Heidi Pratt says she has "20-30 orgasms per day" with husband Spencer Pratt. Could this be because she experiences what she thinks is an orgasm every time she sees her name appear in tabloid or gossip outlet? Just an idea. [P6]

Happy Birthday | Paris Hilton turns 28 today. Basketball legend Michael Jordan turns 46. Rene Russo is 55. Denise Richards is turning 38. Director Michael Bay is 44. Jerry O'Connell is celebrating his 35th. Green Day frontman Billie Joe Armstrong is 37. Record exec Jason Flom is turning 48. Literary agent Susan Golomb is 49. And Daniel Lawrence Whitney, better known as "Larry the Cable Guy," is 46.

• Madonna's interest in Alex Rodriguez appears may have waned (she's been spotted with a young Brazilian model in recent weeks), but there's another rich, older, equally Kaballah-obsessed woman happy to take her place. At a New Year's party in Parrot Cay last week, Donna Karan seemed smitten with the slugger, although A-Rod "refused Karan's advances" since he's "still hung up on Madonna." [P6]
• Not only are most people on Mustique happy the Noel family stayed off the island this year, but a bar even created a "No Noel" cocktail to celebrate. [P6]
• Lindsay Lohan says on her MySpace blog that she and Samantha Ronson have not broken up, just in case you've been up all night worrying. [People]
• Officials in the Bahamas have completed an autopsy on John Travolta's son, Jett, and claim the death was caused by a seizure. [CBS, NYP]More

♦  You'd think that for $85,000-a-month, you might shell out a few extra few bucks on a maid. Apparently not. According to the Star, there's no one cleaning up after Brad Pitt and Angelina Jolie's kids, and their French chateau is a complete pigsty that "looks like a war zone." [Star]
♦  Jennifer Lopez raised $127,000 for charity by competing in the Malibu triathalon. She then flew directly to New York and spent $800,000 on Marc Anthony's birthday party. [MSNBC]
♦  According to the always reliable Joe Francis, Lindsay Lohan is straight. [E!]
♦  Lindsay: Please don't discuss how you're supporting Barack in November. You're embarrassing him. [NYDN]More