Nigella Lawson PA denies being a shopaholic
18 December 2013 Last updated at 15:24 GMT
A former personal assistant accused of defrauding Charles Saatchi and Nigella Lawson has denied she is a shopaholic and a fantasist.
Francesca Grillo, 35, said she disagreed with how the TV cook had described her.
She and sister Elisabetta, 41, are alleged to have spent £685,000 on credit cards belonging to the couple.
Luisa Baldini reports from outside court.