Her life changed when she met Tony Kornheiser in 1970. They started dating in the early 70s and then got married in 1973. Karril didn't involve in any other love affair before and after marriage.
As the couple didn't bear a child for a long time after their marriage, the public and media started to spread rumors about their divorce. The couple really got disappointed with each other by the rumors and almost divorced, however, they managed to remain in their relationship. Later Karril gave birth to a daughter Elizabeth and then a son Michael.
She holds an American nationality and belongs to white ethnicity. Karril and her husband Tony have a Net worth of 8 Million Dollars, including their house in Washington.