Season 1

Season 1 of Britain's Got Talent premiered on June 9, 2007, and concluded on June 17, 2007. Ant & Dec hosted, and Simon Cowell, Amanda Holden, and Piers Morgan were judges. The season's winner was Paul Potts.

Stephen Mulhern hosted the side show Britain's Got More Talent, where acts who were not shown on the main episodes were televised. Most of these acts were rejects, but the few that do make it through usually get eliminated before the live Semifinals.

Acts
Main article: Season 1 Acts

Acts auditioned for the judges in Cardiff, Manchester, Birmingham, and London.

Auditions
Main article: Season 1 Auditions
 * Episode 101
 * Episode 102
 * Episode 103
 * Episode 104
 * Episode 105

Judge Cuts
Main article: Season 1 Judge Cuts (also in Episode 105)

Semifinals
Main article: Season 1 Semifinals


 * Episode 106
 * Episode 107
 * Episode 108

Finals
Main article: Season 1 Finals


 * Episode 109