Plot: Presenter Lauren Laverne launches the search for Britain's greatest living icon, with Russell Brand, Lily Allen , Max Clifford and David Bailey offering their suggestions. Plus Mark Kermode talks to Sofia Coppola about her latest controversial film Marie Antoinette , hip-hop stars OutKast discuss their taste in music, Andrew Graham-Dixon meets award-winning video artist Candice Breitz, and Matthew Sweet asks why craft has never been so cool