See more from Britain's Got Talent at http://itv.com/talent Teenage rock band Chapter 13 proved that there's NOTHING unlucky about the number 13. Watch the moment Amanda hit her Golden Buzzer and sent the boys rock 'n' rollin' straight to the Semi-Finals. SUBSCRIBE: http://bit.ly/BGTsub Facebook: http://www.facebook.com/BGT Twitter: http://twitter.com/BGT Instagram: https://www.instagram.com/bgt/ Shop: https://shop.britainsgottalent.co.uk