<Table> <Tr> <Th_colspan="2"> Britain's Got Talent </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Talent show </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Simon Cowell </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Jonathan Bullen </Td> </Tr> <Tr> <Th> Presented by </Th> <Td> Ant & Dec </Td> </Tr> <Tr> <Th> Judges </Th> <Td> <Ul> <Li> Simon Cowell </Li> <Li> Amanda Holden </Li> <Li> Piers Morgan </Li> <Li> David Hasselhoff </Li> <Li> Michael McIntyre </Li> <Li> Alesha Dixon </Li> <Li> David Walliams </Li> </Ul> </Td> </Tr> <Tr> <Th> Voices of </Th> <Td> Peter Dickson </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United Kingdom </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> English </Td> </Tr> <Tr> <Th> No. of series </Th> <Td> 11 </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 182 (as of series 11) (list of episodes) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> <Ul> <Li> Nigel Hall </Li> <Li> Lee McNicholas </Li> <Li> Amelia Brown </Li> <Li> Richard Holloway </Li> </Ul> </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> <Ul> <Li> Matt Banks </Li> <Li> Charlie Irwin </Li> <Li> Paul Jones </Li> </Ul> </Td> </Tr> <Tr> <Th> Location (s) </Th> <Td> <Ul> <Li> Various (auditions) </Li> <Li> Fountain Studios (Live shows 2007--16) </Li> <Li> Elstree Studios (Live shows 2017--) </Li> </Ul> </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 60--155 minutes </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> <Ul> <Li> Syco Entertainment </Li> <Li> Talkback Thames (2007--11) </Li> <Li> Thames (2012--) </Li> </Ul> </Td> </Tr> <Tr> <Th> Distributor </Th> <Td> FremantleMedia </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> ITV </Td> </Tr> <Tr> <Th> Picture format </Th> <Td> <Ul> <Li> SDTV: 576i (2007--10) </Li> <Li> HDTV: 1080i (2011--) </Li> </Ul> </Td> </Tr> <Tr> <Th> Original release </Th> <Td> 9 June 2007 (2007 - 06 - 09)--present </Td> </Tr> <Tr> <Th_colspan="2"> Chronology </Th> </Tr> <Tr> <Th> Related shows </Th> <Td> Britain's Got More Talent </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Th> Official website </Th> <Td> talent.itv.com </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Britain's Got Talent </Th> </Tr>

Where is britain's got talent live shows held