Cityfile: New York's Most Notable and Influential

• An Italian photographer is accusing Naomi Campbell of sending him to the hospital after she allegedly clobbered him with her handbag and scratched his eye with her nails. Naturally, this sort of behavior is totally unlike Campbell and couldn't possibly be true. [Daily Mail]
• Billy Joel is supposedly "completely distraught" over his breakup with Katie Lee Joel and is now trying to "rekindle the relationship." [P6]
• It looks like Mischa Barton is recovering nicely. She's "smiling again," according to the Sun. And Vanity Fair reports she made her "first appearance on the city’s social circuit" last night. [Sun, VF] More

Happy Birthday | Chelsea Clinton is celebrating her 29th birthday today. Elizabeth Taylor is turning 77. Josh Groban is 28. Ralph Nader is 75. Joanne Woodward, the Oscar-winning actress and widow of Paul Newman, turns 79. Actor Noah Emmerich is turning 44. Lynyrd Skynyrd's Johnny Van Zant is 50. Rozonda Thomas (or Chilli) from TLC is 38. And the head of the 92nd St. Y, Sol Adler, turns 55. Weekend birthdays—including Olivia Palermo's big day—after the jump. More

Spotted | Kate Winslet picking up her kids from school with her ex-husband, Jim Threapleton ... David and Victoria Beckham shopping on Fifth Avenue ... Michelle Williams' daughter Matilda walking in the rain with her nanny ... Mariska Hargitay walking on the street ... Ali Larter outside the Today show ... Katie Holmes, Tom Cruise, and Suri leaving Alice's Tea Cup on East 64th Street ... Jennifer Hudson showing up to an appearance on BET's 106 & Park ... Michael Cera and Julia Louis-Dreyfus outside the Letterman show ... Jennifer Lopez making an appearance at Macy's in Herald Square for the launch of her new fragrance ... Rapper T.I. leaving the Waverly Inn ... and Britney Spears leaving Serendipity 3 with a bunch of handlers.