The line up of contestants on this week's episode of Britain's Got Talent: The Champions has been confirmed.
This Saturday night (September 21) will see the fourth and penultimate heat of the new series.
Britain’s Got Talent: The Champions brings together both Britain and the world’s most talented and memorable acts from past series of Got Talent.
They're all competing to be crowned the ultimate champion and walk away with a cash prize and coveted Champions Trophy.
In each of the heats, nine acts will face off with two making it through to the grand finale. One will be chosen via the golden buzzer by either the judges - Amanda Holden, David Walliams, Alesha Dixon and Amanda Holden - or Ant and Dec while the second is voted through by the arena audience.
The first heat saw Ukrainian sand artist Kseniya Simonova win the Golden Buzzer from Amanda while American daredevil duo Bello and Annaliese Nock won the superfan vote.
The second heat saw German dog act Alexa Lauenburger win Ant and Dec's golden buzzer and dancers MerseyGirls win the audience vote while last weekend it was dancers Paddy and Nico who got the golden buzzer from David and illusionist Darcy Oake make the final with the audience vote.
Who will be next to make the final?
Britain's Got Talent: The Champions week 4 line up
Those on Britain's Got Talent this week are father and son dance duo and all round BGT legends Stavros Flatley, 2008 winner, dancer George Sampson and reigning BGT champion, singer Colin Thackeray.
Joining them are rollerskating duo Billy & Emily England and mini magician Issy Simpson.
International acts competing are mime act Tape Face from New Zealand, Australian singer Bonnie Anderson, American comedian Preacher Lawson and Mirror Family, a mirror and light dance act who first appeared on Czecho Slovakia's Got Talent.
Who will make it through to the final? Watch all the performances and discover the results this weekend!
Britain's Got Talent: The Champions continues at 8:30PM on ITV this Saturday, September 21.