Susan Boyle, 48, had been heavily backed to beat nine other finalists late on Saturday after clips of her first appearance on the show in April were downloaded nearly 200 million times and she was hailed the world over as a superstar.
The 11 dancers, led and choreographed by 20-year-old Ashley Banjo, had been the bookmakers' sixth favourite to win before the show, and said on Sunday the result was still sinking in.
Are you happy that Diversity won the talent show contest? Were they the best act throughout the competition? Who was your favourite act?
