Twelve finalists perform for judges Simon Cowell, Heidi Klum, Alesha Dixon and Howie Mandel. Six of these renowned acts will move on to the finals, five will be voted through by a panel of Superfans and one will be the Judges' Choice.

In the finale, the ultimate Champion is crowned in front of judges Simon Cowell, Heidi Klum, Alesha Dixon and Howie Mandel. Special guests take the stage with the finalists for memorable performances.