Morning Memo: Peter Cook's Girlfriend Talks About Sex Tape; Paparazzi Swarm Katie Holmes on Bway; Gyllenhaal Parents Split

Diana Bianchi, who co-stars with Christy Brinkley's ex-husband Peter Cook in a recently uncovered sex tape, claims "she had no idea she was ever being recorded." Meanwhile, Mr. Cook seems to be attempting to blame Ms. Bianchi for the leak: "I have no comment on this crap," he said. "I don't know what she's doing or why she's doing it." [P6]

Paparazzi have been mobbing the Broadway performances of All My Sons, which stars Katie Holmes. Meanwhile, the anti-Scientology group Anonymous, which has been protesting outside the theater since previews, has been quarantined down the street. [OK!]

Naomi Foner Gyllenhaal and Stephen Gyllenhaal, parents to Maggie and Jake, are getting divorced. [TMZ]

The final will of party promoter and gossip chronicler Baird Jones, who died in February, has been located in the basement of his East Village apartment building. He left his entire estate to artist Stephen D. Hooper. [P6]

Seems American Idol's Simon Cowell literally drove one of the show's contestants crazy. [US Weekly]

Previews of Christian Siriano's forthcoming maternity line! [The Cut]