
It's been classified in England as Toxic Wife Syndrome. Toxic Wives are young beautiful barracudas that go after rich older men.

They are wined, dined, wedded, designer covered, become pregnant, children nannified, divorced, recieve huge settlement (millions). Link: Telegraph.Co.UK
Do you remember this married couple?

Well, Donald - "Never made a bad deal in his life" Trump had this to say to Paul.

McCartney is an idiot...
Twice-divorced Trump, who married for the third time to model Melina Knauss last year, has criticised McCartney for allowing romance to cloud his judgment, insisting business should always come before love.
He says, “I know I sound like a broken record, but get a prenup. I don’t care how much you love your fiancée, it’s just idiotic to get married without one.
“Don’t believe me? Ask Paul McCartney what he thinks. I know he wishes he had one.”
McCartney and Mills separated in May and are currently in the process of getting a divorce.
Trump will guard the major part of his empire from his wife, but if they divorce, she will get her millions.
Yes, Donald she married you because of your caring, altruistic, lovable disposition. Your marriage was a deal, don't ever think it was about anything else.