Cityfile: New York's Most Notable and Influential

♦  Now that Madonna and Guy Ritchie have officially split, the focus is now on her relationship with Alex Rodriguez: Some say he knew that the separation announcement was coming, which is why he's been "lying low" in a five-star Beverly Hills hotel for the past few days. [Us, NYP, E!]
♦  How's Guy doing? Don't worry about him: He could walk away with as much as $250 mil. in a settlement since he and Madonna never had a prenup. [NYP]
♦  A sex tape starring Peter Cook and Diana Bianchi may be out there, although Cook's lawyers are still saying he has "no knowledge" it exists. [P6]
♦  David Duchovny and Tea Leoni have officially split up. We're as shocked as you are [E!]
♦  Raffaello Follieri didn't just swindle adults. He also tricked a 15-year-old girl by promising to get her Anne Hathaway's autograph and then never coming though. Now she's suing him. [NYDN]More

• Amanda Beard denies she's dating Michael Phelps because that would be "nasty." Michael, however, isn't commenting on whether or not he's dating Lily Donaldson, or anyone else. [NYP] 
• Jennifer Aniston's agents have been calling around LA trying to find men to take her out. [R&M]
• Britney Spears feels super healthy thanks to a new diet that prohibits (among other things) any fruit. [OK!] 
• Angelina Jolie's dad, Jon Voight, has responded to Roseanne Barr's blog post about his daughter and Brad Pitt, calling the comedienne "sick of mind." [ExtraTV]