"One of the most extraordinary things we’ve seen on BGT".The Freaks bring the fear factor with an aerial performance that is terrifying, thrilling and completely faultless.See more from Britain's Got Talent at http://itv.com/BGTCatch up on...ITV Hub: https://www.itv.com/hub/britains-got-talent/STV Player: https://player.stv.tv/summary/britains-got-talentSUBSCRIBE: http://bit.ly/BGTsubFacebook: http://www.facebook.com/BGTTwitter: http://twitter.com/BGTInstagram: https://www.instagram.com/bgt/T...