Walsh hints at 'X Factor' exit

'X Factor' judge Louis Walsh has suggested that he will bow out of the show after 10 years because he does not want to turn into Bruce Forsyth.

The Irish music mogul returns to the ninth series of the ITV1 show on Saturday with fellow judges Tulisa Contostavlos, Gary Barlow and Nicole Scherzinger and admitted that the UK 'X Factor' had suffered without Simon Cowell.