Series Premiere Finale Winner Runner-up Third place Host(s) Judging panel Guest judge(s)
One 9 June 2007 17 June 2007 Paul Potts Damon Scott Connie Talbot Ant & Dec Simon Cowell
Amanda Holden
Piers Morgan
N/A
Two 12 April 2008 31 May 2008 George Sampson Signature Andrew Johnston
Three 11 April 2009 30 May 2009 Diversity Susan Boyle Julian Smith Kelly Brook1
Four 17 April 2010 5 June 2010 Spelbound Twist and Pulse Kieran Gaffney Louis Walsh2
Five 16 April 2011 4 June 2011 Jai McDowall Ronan Parke New Bounce Simon Cowell3
Amanda Holden
David Hasselhoff
Michael McIntyre
Six 24 March 2012 12 May 2012 Ashleigh and Pudsey Jonathan and Charlotte Only Boys Aloud Simon Cowell
Amanda Holden
Alesha Dixon
David Walliams
Carmen Electra4
Seven 13 April 2013 8 June 2013 Attraction Jack Carroll Richard & Adam N/A
Eight 12 April 2014 31 May 2014 TBA TBA TBA Ant & Dec5
Nine 2015 2015 TBA TBA TBA TBA TBA