A New Zealand government advertising campaign aimed at promoting online safety for under 18s features two naked ‘porn stars’. The adult actors knock on the door of a family home to tell the mother ‘your son’s been watching us online’. The stunned mother listens as she is told that porn stars don’t talk about consent and ‘just get straight to it’. ‘Yeah, and I’d never act like that in real life,’ the male porn star says. The Keep It Real Online series also includes videos addressing cyberbullying, grooming by paedophiles, and the ease of children’s access to violent content.

It’s only a movie, but 2004’s The Girl Next Door, featuring Canadian Elisha Cuthbert features porn stars making a sex-ed tape.