Jack and Cormac sing 'I Knew You Were Trouble' | Semi-Final 2 | Britain's Got Talent 2013

No trouble! Singing duo Jack and Cormac
The boy's bond is as strong as ever as they tackle Taylor Swift in the second semi-final.
Pushing nerves aside their rendition of I Knew You Were Trouble is a hit!

See more from Britain's Got Talent at http://itv.com/talent

SUBSCRIBE: http://bit.ly/BGTsub
Facebook: http://www.facebook.com/BritainsGotTalent
Twitter: http://twitter.com/GotTalent
Download the BGT mobile app: http://bit.ly/BGTapp
Watch full episodes on ITV Player (UK ONLY): http://www.itv.com/itvplayer

Видео Jack and Cormac sing 'I Knew You Were Trouble' | Semi-Final 2 | Britain's Got Talent 2013 канала Britain's Got Talent