Amanda and Alesha fall victim to Ant and Dec's pranks while we get wrapped up in MAGICAL (and musical) UNSEEN performances from Miguel Lawrence and Alan & Kat Hudson.

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