Laurie started singing after suffering a heart attack, but its taken him three years to persuade his sons to join him on BGT. Its their first EVER public performance, .\rbr\rbrHe has the voice of an (Hells!) angel, but Aarons - lets go with unique - rendition of Let It Go from Frozen gets a frosty reception from Amanda. He dreams of .\rbr\rbr\rbr\rbrIts fair to say the Judges seem a little sceptical when 12-year-old schoolgirl Maia Gough reveals her musical idol is Whitney Houston. But the young singer from .