Britain s Got Talent gets INVADED by ALIENS! | Episode 3 | BGT: UNSEEN

BLAST OFF to an alternate universe with Episode Three of BGT: Unseen! We ve got ALIENS, MAGIC and REBELLIOUS children - it s truly OUT OF THIS WORLD! 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/ Shop: https://shop.britainsgottalent.co.uk