PEOPLE's Most Shocking Scandals

Heidi Fleiss, Interngate, the Battling Bobbitts – look at the most astonishing events of the past 30 years. By Lucy Maher

MARY K. LETOURNEAU

Pregnant schoolteacher Mary K. Letourneau, 36, was arrested in 1997 and sentenced to seven and a half years in prison for the second-degree rape of Vili Fualaau, her 13-year-old student and the baby's father. It grew more bizarre a year later when a paroled Letourneau conceived another child with Fualaau. She later served out her sentence and with Fualaau co-authored a book, Only One Crime, Love.