Magician and winner of Series 10, Richard Jones returns along with illusionist Darcy Oake, DJ Arch Jr, who won South Africa's Got Talent when he was three, and more BGT and international acts.

Cast: Anthony McPartlin, Declan Donnelly, Simon Cowell, Alesha Dixon, Amanda Holden, David Walliams, Jack Carroll, Nicolás Espinoza, Oratilwe Hlongwane, Adam Johnson, Richard Johnson, Richard Jones, Sarah Paddy Jones, Mayyas, Darcy Oake