By Lauren Crosby Medlicott, Journalist
They looked the perfect family.
Married for 10 years and sat with their grown daughters, Mary Kay Letourneau and Vili Fualaau smiled as they recounted their ‘extraordinary’ relationship, in a 2015 widely-watched exclusive with American TV titan Barbara Walters.
However, the couple’s relationship was extraordinary for all the wrong reasons.
They had become close when Vili was just 12, and Mary Kay, then in her thirties, was his teacher. Within months they had embarked on a sexual relationship.