Anthony Scaramucci is demanding a paternity test for the newborn baby, a son whose birth he missed while at working at the White House.
Mooch believes his estranged, Deidre Ball, was impregnated by someone else, a source told Page Six.
In the midst of a bitter divorce, Ball is mortified by the accusations and insists that the child is his.
She even went as far to hire popular Manhattan divorce attorneys Bernard Clair and Dan Rottenstreich from Cohen Clair Lans Griefer Thorpe & Rottenstreich LLP.
‘Things are heating up in the divorce. He doesn’t believe that child is his, a source told Page Six.
‘He is actually contesting the paternity of the newborn, which is the same as dropping a hand grenade into any divorce action and possible amicable resolution, and Deidre strongly rejects his claim.
‘You don’t make that sort of claim unless you are nuts. He will be easily proven wrong.’
The paternity test hasn’t been conducted yet, according to the source, and will have to be ordered by the judge handling the divorce.