Judges lefts speechless by DAZZLING light act! | Unforgettable Audition | Britain s Got Talent

Siberian light-dance group UDI made a huge impact in this unique Audition. Prepare to be mesmerised! See more from Britain s Got Talent at http://itv.com/talent SUBSCRIBE: http://bit.ly/BGTsub Facebook: http://www.facebook.com/BGT Twitter: http://twitter.com/BGT Instagram: https://www.instagram.com/bgt/