She's quite the hot-stepper! This is one act we'll never forget. From her very first audition, Liwei showed off her remarkable bravery and incredible skill as a performer. Watch as this astonishing danger act ups the ante with every performance from Series 19 and delivers some of the show's most tense yet spectacular moments yet. Do not try this at home. 00:00 - Audition 06:02 - Semi-Final 14:34 - Final Watch BGT on ITVX: Watch BGT Unseen on ITVX: See more from Britain's Got Talent at SUBSCRIBE: Facebook: X: Instagram: TikTok: @bgt