Amateur singers, dancers, comedians, magicians, ventriloquists and novelty acts perform for a live audience and a panel of three judges. If all three judges buzz them off they must stop their act.
Did You Know?
When on camera, Ant and Dec are always positioned so that Ant is to the left on the screen and Dec is to the right, regardless of if they are facing the camera or whatever else they might be doing. See more
It's obvious the judges make their decision before the contestant starts performing, for example Susan Boyle. See more
Referenced in Jeopardy!: Episode #26.68