"Just perfection." The Judges are left feeling seriously spooked when dance troupe Idolls take to the stage to perform a Nutcracker-inspired routine, described by Bruno Tonioli as a "work of art". See more from Britain's Got Talent at http://itv.com/BGT SUBSCRIBE: http://bit.ly/BGTsub Facebook: http://www.facebook.com/BGT Twitter: http://twitter.com/BGT Instagram: https://www.instagram.com/bgt/ TikTok: https://www.tiktok.com/@bgt