Dog act BREAKS Guinness World Record | Britain s Got Talent | Series 9 | Episode 8 | FULL EPISODE

The first Semi-Final of Series 9 gets off to an OMG start as Cally The Wonderdog attempts to break The Guinness World Record Title for the fastest time to pop 100 balloons by a dog! Acts Featured: Entity All Stars Billy & Emily England Mitch & Cally The Wonderdog Henry Gallagher Cor Glanaethwy Ruby Red Performers Andrew Fleming Becky O’Brien Lorraine Bowen 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/