Witness A also told the court that she had felt betrayed by the revelations, which were leaked to the media by a close friend - identified by the court as Woman E - after she had introduced her to Mosley for the session. She revealed that they had shared a house, which both used for 'work'.
Woman B - who addressed the court in a German accent - admitted that her 'outfit' had included a Luftwaffe jacket, but insisted that it had not been used to portray any particular role. She claimed that she had bought it from a fashion market to wear to a concert, and would 'under no circumstances' have taken part in Nazi-themed activities.
"I'm very upset and offended because it is an insult and offence if a newspaper equates German with being Nazi - my grandparents were not members of that party," she insisted, undrlining that Mosley had not suggested such a theme.
Giving further testimony to the court, Mosley had earlier repeated his claim that there had been no Nazi theme to the orgy, despite the prosecution introducing an audio tape of a different session in which 'the Aryan race' was referred to.
"Had I wanted a Nazi scene, I would have said I wanted one and 'A' would have got some of the inexpensive Nazi stuff from a joke shop that provides uniforms and would not have gone to Marks and Spencer and got quite expensive jackets," he claimed, before defending the use of a German backdrop to the session.
"German somehow sounds appropriate for a bossy, dominant character. It is a harsh-sounding - rather than a romantic - language."
The case continues.