BREAKING: Britain's Got Talent thrown into chaos as Simon Cowell left raging over major shake-up

The first Britain's Got Talent semi-final was thrown into chaos, leaving fuming. Things quickly fell apart when the second act of the night was due to go on stage - but hosts Ant and Dec let the judges know that the schedule wasn't going to be stuck to.

In the chaotic moment, Teddy Magician was all set up to appear after a long introduction, but the stage remained empty. It wasn't made clear why the schoolboy wasn't able to deliver his act, but most of the judges were understandably forgiving towards the eight-year-old.

Simon, however, didn't let Teddy's age soften him. Ant announced: "Now, Teddy isn't quite ready backstage..." while Dec explained: "We're going to have a little change of plan." Simon didn't seem happy, with the crowd booing at his reaction.

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