Live from the BBC Radio Foyle Studios

This Saturday John broadcasts from BBC Radio Foyle's studios in Londonderry during the weekend of the Imbolc International Music Festival. He's joined by folk fusion group Nava, Derry saxophonist Gerard McChrystal and singer-songwriter Paul Casey. John finds out how the television series Derry Girls is going down with the locals, Christine Hamill talks about her award-winning comedy book "The Best Medicine" and Paula McIntyre cooks fish Korean style with ginger and chilli mayo.