Her name is Mary Kay LeTorneau, and her father, John Schmitz, was a Republican congressman from Orange County. After George Wallace got shot, her father ran in his place, and got over 1 million votes. And then it turned out that her father, after he left congress, had an affair with one of his students (college-aged) while he was a professor, and got her pregnant twice. MK Letorneau got pregnant twice by her affairs.
It's worse than that. Not only did Schmitz have the children by the mistress, but he managed to keep them a secret from his wife and children. As the story goes, the gig was finally up when he was taken to a hospital in an emergency, and both "families" showed up.
Letourneau was released on parole after being given explicit instructions to stay away from the father of her first child, 14-year-old Vili Fualaau, a talented illustrator, a frequent troublemaker, and the son of a man in prison. They were discovered together in a foggy-windowed car in a parking lot in the shadow of the Space Needle (how dramatic). She went back into the pokey, and the worst news came surely enough -- she was pregnant again.
Fualaau's single mother, who disapproved of Letourneau until her first grandchild was born, sued the school district for millions for 'failing to protect' him from Letourneau. The suit was -- thankfully -- laughed out of court as a money grab.