See more from Britain's Got Talent at http://itv.com/talentPianist Nicholas Bryant has a surprise up his sleeves during his audition in the form of a flash mob The Collaborative Orchestra and Singers! And, it’s safe to say the Judges were more than impressed by their efforts…SUBSCRIBE: http://bit.ly/BGTsubFacebook: http://www.facebook.com/BGTTwitter: http://twitter.com/BGT
