Psychologist Kimberley Wilson and Dr Xand van Tulleken take a journey around the human body, to find out what it can tell us about our innate capacity for change. In this episode, Kimberley and Xand examine the nipples \u2013 the least rude naughty bits!
They hear from a nipple tattooist, explore why nipples are both milk dispensers and erogenous zones, and question why some nipples spark more outrage than others.
Producer: Dan Hardoon\nResearcher: Emily Finch\nExecutive Producer: Kate Holland\nA Whistledown Production for BBC Radio 4