Walsh 'advising Cowell on judge selection'

Simon Cowell has been relying on Louis Walsh for support as he struggles to finalise the line-up for US ‘X Factor’.

The music mogul recently revealed he been having sleepless nights as he tries to choose the final two judges to join him and record company chief L.A. Reid on the panel and pals say he has now turned to UK ‘X Factor’ judge and close friend Walsh for advice.