Aiden Grimshaw with Nel Hedayat
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Watch Nel's interview with Aiden

14 August 2012 Last updated at 14:23 BST

Gary Barlow says this year's X Factor will be tough for the contestants - but how challenging is the show?

Nel caught up with former X Factor contestant Aiden Grimshaw to get the inside scoop.

He talks about his experience on the show and tells Nel what fans can expect from his new album.

Read more about Aiden Grimshaw