ITV Britain's Got Talent viewers demand change minutes into final as they fume over judges' decision

Viewers tuning into the final of Britain's Got Talent have all shared the same complaint over the judges' wildcard decision. The grand finale of the ITV talent contest kicked off on Sunday (June 2) with 10 acts having made it through to the last round of the competition.

Earlier this week, the contestants took to the stage for the live semi-finals with two acts being chosen to proceed to the final each night after winning over both the judges and the public. There is a huge variety of acts in with a shot of taking the BGT title, from dancers, singers and comedians to a Taekwondo troupe.

Now the 10 finalists are appearing in front of judges Simon Cowell, Alesha Dixon, Amanda Holden and Bruno Tonioli for the last time in a bid to win a coveted slot at the Royal Variety Performance - a £250,000 prize.

READ MORE: BGT winner 'chosen' hours before final as contestant named as huge favourite

But as the show kicked off, hosts Ant and Dec talked viewers through each of the finalists - and also announced there would be a surprise wildcard. It was then revealed that dog act The Trickstars, made up of trainer Lucy Heath and her talented pooches, had been picked by the judges as a last-minute additional to the final.

The Trickstars were beaten by taekwondo troupe Ssaulabi in the vote-off last Monday, but Simon said that it was a unanimous decision to bring them back. Speaking about the judges' wildcard decision, Simon told Ant and Dec: "The conversation lasted about 20 seconds, we all said the same act."

The Trickstars were the second act to perform in the final, and ahead of their performance, Lucy said: "Getting the call to be a wildcard was a dream come true. When we were sent home I was absolutely gutted but when the judges