Visit the official site: http://itv.com/xfactor
Alexandra originally auditioned in series 2 but her journey was cut short at Judges Houses. But like every great champ she never gave up and managed to WIN the show 3 years later!
SUBSCRIBE: http://bit.ly/TXFSub
Facebook: http://bit.ly/TXFFB
Twitter: http://bit.ly/TXFTwi
Download The X Factor mobile app: http://bit.ly/TXFapp
Watch full episodes on ITV Hub (UK ONLY): http://www.itv.com/hub/the-x-factor
source