Millennial Harleen Nottay says we should stop snooping and spying via social media on our partners, past and present, for the sake of our mental health. "It's clear that we are creating a culture where we are normalising these toxic behaviours...behaviours that only a couple of decades ago would have classed us as stalkers." Recorded in front of a live audience at the Kelburn Garden Party festival in Ayrshire. Presenter: Olly Mann Producer: Sheila Cook