Walsh missing Cowell banter

Louis Walsh misses the "fun" of working with Simon Cowell.

The Irish music mogul is now the only original judge left on the 'X Factor' - with Simon, Cheryl Cole and Dannii Minogue replaced by Gary Barlow, Kelly Rowland and Tulisa Contostavlos - and he admits he is sad he no longer has the opportunity for light-hearted rows with his old friend.