See more from Britain's Got Talent at http://itv.com/talent Young Isaac couldn't believe his luck when he breezed into the BGT final. You could hear a pin drop during his rendition of Billy Joel's She's Always A Women, but will the public make some noise for the young singer? SUBSCRIBE: http://bit.ly/BGTsub Facebook: http://www.facebook.com/BGT Twitter: http://twitter.com/BGT