The singer, 32, won the talent competition back in 2016, but in a lengthy video he shared how he 'felt like a failure' and 'didn't want to wake up'.
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Simon Cowell attacked by former X Factor star in furious rant
A former X Factor star has attacked music mogul Simon Cowell for spending years humiliating innocent people and failing to ...
THIS X FACTOR star looks completely unrecognisable 14 years on from her shocking audition which saw her storm offstage in a ...
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