But for the last couple of hours of that shoot all I could see when she opened her mouth was Jimmy Nail's face - Auf Wiedersehen, Pet was on telly at the time.
Illuminating the true nature of the seedy world which he and Heather witnessed, he says: "It was usual for a day's modelling to end with me going out with the girl, taking her for a meal, to a club and then having sex.
It's about befriending spiders, because it's home to some of the world's most venomous spiders.