Cityfile: New York's Most Notable and Influential

Happy Birthday | Hockey's reigning bad boy Sean Avery turns 29 today. Mandy Moore is 25. Haley Joel Osment is turning 21. Kenneth "Babyface" Edmonds 51. John Madden turns 73. Q-Tip turns 39. Actress Laura Bell Bundy is 28. Writer Paul Theroux is turning 68. Editor Kate Medina is 66. And Steven Seagal is 57. Weekend birthdays below!More

• Get the welcome wagon ready: Jennifer Aniston may be moving to New York soon, both to be closer to John Mayer and because she's filming her next two movies here. [Fox 411]
• A bunch of people who attended Madonna, Demi Moore and Ashton Kutcher's Oscars party at Guy Oseary's house ended up leaving early and heading over to the more popular Vanity Fair bash instead. Kate Winslet screamed "Wooo!" at everyone who congratulated her (and later tripped down a small set of steps), a tipsy Natalie Portman flirted with Twilight's Robert Pattinson, and Mick Jagger chatted up every woman that came within two feet of him. [P6, NYDN, E!, Mirror]
• Madonna looked conspicuously wrinkle-free while squiring Jesus Luz around LA last weekend and eventually ran into Sean Penn on Sunday night. After congratulating him on his Oscar win, he pointed in Luz's direction and replied, "Thanks. Another kid already?" [NYDN, DS, Sun]
• Nicky Hilton placed a homeless man under "citizen's arrest" after he pushed her on to the ground outside an IHOP. Seriously. [Us]More

• Ivanka Trump and Jared Kushner may be back together, possibly because Ivanka has agreed to convert to Judaism if the relationship gets serious. [Page Six]
• A judge has finalized the divorce between YouTube-loving Tricia Walsh-Smith and Broadway producer Philip Smith. Tricia will receive the $750,000 she was allotted in the prenup and she has 30 days to vacate her Park Avenue digs. [NYP]
• Denise Rich is busy planning her annual bash in St. Tropez. She's decided to lay down carpet on her yacht (so partygoers don't have to remove their heels) and she's building a Moulin Rouge replica on the dock. A few of the 800 guests she's expecting: Steve and Christine Schwarzman, Naomi Campbell, Wilbur Ross, and Ivana Trump. [Page Six]
• Christian Bale's mother and sister claim the actor assaulted them on Sunday night. The police in London are investigating. [Daily Star]

• Raffaello Follieri will miss the monster 30th birthday bash he planned for himself in Capri this weekend, which he'd hoped would reunite him with Anne Hathaway. Instead, he'll probably spend the big day in jail unless, that is, he magically comes up with $21 million in bail money in the next 24 hours. [NYDN]
• CBS correspondent Lara Logan had a wild time during her stint in Baghdad. She allegedly had a one-night stand with a CNN correspondent and seduced a married civilian contractor. CBS is now moving her to Washington where she might (or might not) get into more trouble. [NYP]
• Peter Cook threw a birthday party for his daughter Sailor yesterday. The party was held a week early because her birthday falls on the same day that his divorce trial with Christie Brinkley begins. [NYDN] 
• Naomi Campbell pissed off Nelson Mandela by wearing a hat with his charity's logo on it when she was being arrested back in April. Now her invitation to appear onstage with Mandela at his birthday concert has been yanked. [NYDN] 
• Madonna and Guy Ritchie left the kiddies at home for a romantic getaway in Milan last week, but they slept in separate rooms, which can't be a good sign. [The Sun]