L.A. Reid regrets quitting `The X Factor`

London: Music mogul Simon Cowell has revealed L.A. Reid is already regretting quitting ‘The X Factor’ USA.

The songwriter announced last week he would leave the show`s judging panel at the end of the second series to concentrate on his job as chairman of Epic Records.

Speaking to eonline.com, Cowell said L.A. was "regretting his decision, trust me".