Minogue replaced on 'X Factor'

Dannii Minogue has been replaced on 'The X Factor'.

The Australian judge - who won the show last year with her act Matt Cardle - has revealed she will not return for the latest series of the ITV1 programme, citing a schedule clash with her role on 'Australia's Got Talent' and sources have pointed to N Dubz star Tulisa Contostavlos as her replacement.