‘X Factor’ And ‘Voice’ Rivalry: Is Simon Cowell Worried?

'They're trying to stop you from watching it,' he tells MTV News of head-to-head scheduling. 'It may backfire on them.'
By Kara Warner, with reporting by James Lacsina

"X Factor" judges Britney Spears, Simon Cowell, Demi Lovato and L.A. Reid
Photo: Nino Munoz / FOX