14-year-old Cillian left us stunned with his incredible magic every time he took the stage!See more from Britain's Got Talent at http://itv.com/BGTSUBSCRIBE: http://bit.ly/BGTsubFacebook: http://www.facebook.com/BGTTwitter: http://twitter.com/BGTInstagram: https://www.instagram.com/bgt/TikTok: https://www.tiktok.com/@bgt
