According to Page Six, the purported mistress, Casey Greenfield, hasn't told friends who the father of her unborn child is, even though the baby boy is due March 25 (judging from Amazon's baby registry). The pals have only guesses: "Everybody thinks it's Jeff," one told Six.
And while Toobin is, bizarrely, as active as ever on his beloved Facebook, reaffirming his marriage to his longtime wife, Greenfield withdrew her picture and contact info.
Not that Toobin was on her friends list to begin with. Apparently there's literally nothing Greenfield can do to get an "add" from him.