Now called 'The Lifestyle' in the U.S. the practice of having sex with other couples is steadily increasing in Europe and the UK - with the first 'Swingers' train trip now confirmed.
It's being claimed that swinging is an effective way to empower women, but others fear it's exploitative and dangerous.
Pyschosexual Therapist Paula Hall of Relate, and Therapist Dee McDonald, who's also a 'Swinger', join Jenni to discuss whether swinging is harmless fun, or can it pose a profound threat to the stability of a relationship. What are your views?
