Visit the official site: http://itv.com/xfactor

16 year old Tamera Foster was so nervous performing in front of The X Factor Judges that she forgets the lyrics to Whitney Houston's I Have Nothing.
But can she recover? Take a look back at her Unforgettable Audition.

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