See more from Britain's Got Talent at http://itv.com/talentLooking like a standard boyband, Collabro had a trick or two up their sleeve. Have a look at how they surprised us all.SUBSCRIBE: http://bit.ly/BGTsubFacebook: http://www.facebook.com/BritainsGotTalentTwitter: http://twitter.com/GotTalentDid you miss our previous article... https://celebrityvideos.club/Broadway-Stars/broadway-stars-sustaining-for-their-life
