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, .\r<br>\r<br>He 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 .\r<br>\r<br>\r<br>\r<br>Its 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 .
