Is Stacey Solomon the greatest X Factor contestant of all time?

Probably not but she's def­in­itely in the Top 10. 

Ahead of tomorrow night's show take some time to watch this incred­ible clip on the X Factor website.

(We know that at some point during the 'pre roll' advert­ise­ment you will lose the will to live but this really is worth waiting for.)