In three previous divorce settlements, Susan Sangster collected some $40 million, now she claiming that the pre-nuptial agreement she willingly signed with her fourth millionaire husband was invalid because he didn't tell her of the $130 million he had tied up in offshore trusts.
But he left her after six months for a younger woman.
Will his charge that she is a career divorcee finally lead to a recognition of pre-nuptial contracts in Britain?
Has the 'career divorcee' finally met a man who will defeat her?
in a historic ruling the judge has determined that, in the circumstances of the couple's independent wealth, the brevity of their marriage and the lack of children, the case should be heard in one day, which means the prenuptial agreement may well stand.
As divorce lawyer Toby Yerburgh, of London solicitors Collyer Bristow, says: "She will find it very difficult during a one-day hearing to establish good reason why the pre-nup should not be upheld in this case