In a week in which the legacy of Diana, The Princess of Wales has hit the headlines, this True Royalty Original show looks at how Catherine continues to define the role. Host Laurence Llewelyn-Bowen is joined by Royal Editor of the Daily Mirror, Russell Myers and Royal Biographer, Ingrid Seward, whose new book 'Catherine & Diana' explores how both women shaped the modern monarchy through their relationships with the Royal Family and the wider public.