Britain's Got Talent fans have only just realised that this weekend's Golden Buzzer act has already made it to the final of two other versions of the show.
The hit talent competition has returned to ITV for its 18th series, with thousands of hopefuls gracing the audition stage in the hope of landing a spot at the Royal Variety Performance.
On Saturday (March 8) night, the judges were left speechless after watching Swiss group The Blackouts perform a spellbinding LED dance routine.
Simon Cowell, Amanda Holden, Alesha Dixon and Bruno Tonioli then decided to press the golden buzzer together, sending the group straight through to the semi-finals.
However, BGT fans have now realised that this isn't the first time The Blackouts have appeared on the talent show.
The group previously auditioned for Switzerland's Got Talent back in 2016, and made it all the way to the final.
After missing out on the title, The Blackouts returned to the BGT stage last year for Das Supertalent - the German version of the show. They managed to reach the final again, but missed out on the coveted prize.
BGT viewers have since taken to X (formerly Twitter) to share their frustrations, with many saying that it "isn't fair" to the other acts.
"Just watched the Blackouts on Britain's Got Talent and although they were very good they have been about for years!! They reached the finals of Switzerland's Got Talent in 2016. Performed all over the world ever since," one person wrote.
"The Blackouts obviously invited on to the show by Simon after seeing them on Switzerland's Got Talent 8 years ago," another theorised, while a third said: "The Blackouts didn't even come in the TOP 3 in the final of Switzerland's Got Talent last year."
A fourth viewer echoed the sentiment: "They reached the finals in Switzerland's Got Talent in 2016, they are a foreign active paid professional act and now have been invited over onto BGT and given the golden buzzer?"
Meanwhile, other viewers have shared their praise for the unique act, with many saying that they are one of "the best" to appear on the UK series.
"The Blackouts were utterly sensational. Now THAT is proper talent. IMO they should win the entire show, as there has never been an act quite that good in the entire history of Britain's Got Talent," one fan gushed.
Britain's Got Talent airs on ITV1 and ITVX
