Visit the official site: http://itv.com/xfactorWatch Sheyi Omatayo's comical performance of What a Wonderful World by Louis Armstrong...Even the lure of a free takeaway wasn't enough to win the Judges over. Watch as the Nando's employee channels Louis Armstrong in a performance that was dubbed 'more cookie monster than Camden boy' by Tulisa.SUBSCRIBE: http://bit.ly/TXFSubFacebook: http://bit.ly/TXFFBTwitter: http://bit.ly/TXFTwiBuy Live Tour Tickets: http://bit.ly/Lf56QY