Smartphones have long been a must-have accessory, but sex toys are quickly becoming one of the world's most popular gadgets.
Experts believe the willingness of stars such as Gwyneth Paltrow and Jane Fonda to divulge their bedroom secrets are behind a recent surge in the sales of 'pleasure goods'.
While the UK sex toy business is now worth £250 million a year, global sales of erotic accessories are to set to rise to 400 million.
