The human preoccupation with s3x is nothing new – but the internet has made it so much easier to explore and exploit every shade of desire. The online adult film industry makes billions of dollars in profit every year, but the big winners are corporate players, not the women and men performing the s3x acts. Stephen Sackur, BBC, interviews Mia Khalifa. She was briefly an adult film actress, garnering worldwide notoriety when she appeared in a s3x video wearing the Islamic hijab. After years of threats and insecurity, she’s speaking out. What does her story tells us about the adult films industry and 21st century culture? Watch.