And so to the long-awaited appearance of fleeting judge Kelly Brook on Britain's Got Talent.

The big question: was it worth the wait? Well, she achieved something unparalleled in TV history last Saturday, a feat that defies all known logic – she made Amanda Holden look good.

Yes, Brook was diabolical. Forget the official explanation that she was sacked after just six days because the four-judge format didn't work. It turns out she is just a pretty face.

Next thing you know, Britain's Got Talent will be hiring a pointless know-nothing with an inflated ego and an even more inflated face to make Simon Cowell look good.

Oh, that's already been done.