“You should be proud of what you’ve done, I actually got quite emotional,” Cowell told the boys following their performance.
“This was just brilliant, this is what a great choir is all about – having fun, great song choices, great leader, seriously,” he said.
Fellow judge Amanda Holden said the boys “did Wales proud and I can’t wait to see what comes next”, while Alesha Dixon called Lloyd Macey a “fantastic leader”.
