Q - Simon X (Golden Buzzer - 1) R - Amanda X (Golden Buzzer - 2) U - Alesha X (Golden Buzzer - 3) P - David X (Golden Buzzer - 4) G - Ant and Dec's Golden Buzzer RIGHT ARROW - London warm up C- Welcome Ant and Dec E - Judges entrance Z - blackout stage B - blackout stage t - recover lighting
