Britain's Got Talent 2012 will see a group of synchronised swimmers audition for the show, host Ant and Dec have revealed.
The Geordie duo explained this week how the act took them by surprise when they went into work during the auditions earlier this year.
And Dec added that they weren't the only big scale to appear on the upcoming series, which starts on Saturday.
He said: "We've got three acts that we had to do in the car park because they were too big to go on the stage. We came in one day and saw 'synchronised swimmers' and we said, 'Er, how is that going to work?'."
In the end, a temporary swimming pool was put up in the car park with a make-shift judges desk also erected outside.
Dec added: "We all had to decamp to the street – the judges and some of the audience!"
Britain’s Got Talent 2012 will start on Saturday, March 24.