The singer, now 35, was mentored by Dannii Minogue during the competition's fourth series and released a cover of Mariah ...

Scottish singer Leon Jackson was just 18 when he won The X Factor in 2007, but he's come a long way since his days of being ...

Liam Payne's first meeting with Cheryl on The X Factor has been discussed many times over the years - and the late One ...

The X Factor winner Leon Jackson was signed by Simon Cowell's record label Syco after winning the show in 2007, but was ...

The late Liam Payne maintained a close relationship with the mother of his child, Cheryl Cole, and previously reflected on ...