Fi is joined in the studio this week by wildlife man Simon King and poet Lemn Sissay
Stuart Hall (pictured) reveals his secret obsession; Jody Doe on being married to a man who wasn't who he said he was;Sami Berik about the world of cage fighting;and Listener Anna Briggs' Inheritance Tracks.
Simon King is a cameraman, director, producer and presenter of award-winning wildlife programmes 
Jody Doe discovered the man she had been married to for many years had been living under an assumed identity
Sami Berik is a 27 year old cage fighter from North London who fights under the stage name of the Hun
Listener Anna Briggs chose 'Mock Mozart' by Peter Ustinov and 'Carmina Burana' by Carl Orff
Lemn Sissay is a Manchester born and London based poet who is currently artist in residence at the South Bank Centre
