31/03/2012 06:50 BST

Britain's Got Talent Preview: Who's Going To Shock The Judges This Week? (PHOTOS)

Britain's Got Talent viewers were blown away by shy 17-year-old Jonathan Antoine on last week's show, when he belted out The Prayer with an operatically trained tenor voice.

And while the question of whether he could be the new SuBo is still being mulled over, BGT returns Saturday night as the show pitches up in Blackpool with a bunch of more hopefuls trying their luck at impressing the talent contest judges.

READ: Why David Walliams was born to be a judge

Simon Cowell, David Walliams, Amanda Holden and Alesha Dixon are still very much looking for the next superstar, but can anyone match Jonathan's shock value?

Take a look at the pictures of this week's auditonees below and let us know who your money is on...