Tom Jones presents this legendary music series which uses an innovative mix of performance, collaboration and conversation to trace the origins and development of British and American popular music. This episode explores the connection between celtic and American country music and features guests Bob Geldof, The Chieftains and Lyle Lovett. Here Tom performs his interpretation of U2's 'I Still Haven't Found What I'm Looking For.' Footage licensed from ITV Archive. All rights reserved. #tomjones #celticmusic #countrymusic #bobgeldof #thechieftains #lylelovett #u2