Lindsey gains exclusive insight into the work of Henri Matisse at the Tate Modern exhibition and his great-granddaughter, Sophie, is in the studio to demonstrate how to create Matisse 'cut-out' art, with coloured card and glue and scissors. Radzi gets the chance to meet a very special team of life-saving newfoundland dogs. All that, and teen pop sensation Elyar Fox performs his latest single, A Billion Girls, in the studio.