Online dating sayings
On Sky News, while her mother looked on, Josephine claimed Mr Clark had 'showed his willy constantly' to her and her sister when they were in their early teens.
The family blamed Mr Clark for the 'enormous personal trauma' they were going through.
The Harkess family made their claims on Sky Television just hours after flying in to Heathrow from their home in South Africa.
Mr Harkess, who claims he only recently found out about a 14-year affair between Mr Clark and his wife, and additional liaisons with his step- daughters, said he would still like to 'horsewhip' Mr Clark, who had betrayed his trust as a friend of the family.
Mrs Harkess and her 64- year-old husband, James, a former deputy circuit judge, denounced the blackmail allegation as 'an absolute lie'.
Although they stand to make an estimated pounds 150,000 from television and newspaper interviews arranged by Mr Clifford, they claim they are primarily motivated by their desire to 'put the record straight' following references to them in Mr Clark's diaries, published last year.
You can choose pictures and write articles highlighting your favorite memories from your first year of marriage. The first year anniversary is when you eat part of your wedding cake that you saved, right?
So why not make an event out of it with a fun first anniversary photo shoot or cake smashing.
'They are a very wealthy family, and certainly the amount of money we paid them was nowhere near what people would normally think we might do.
After all, celebrating the big milestones in your marriage, like anniversaries, is what helps keep the love alive!