The X Factor spin-off in the pipeline; show to judge the 'most improved rejected singer'

London: Music mogul Simon Cowell is reportedly planning a spin-off of his singing reality show The X Factor.[caption id="attachment_3387076" align="alignleft" width="380"] Simon Cowell. Twitter[/caption]According to a source, the spin-off will be dedicated to the singers who got rejected from The X Factor and will give them a chance to face off against each other to improve their skills, reports aceshowbiz.com."It has always been the bad auditions that get everyone talking on The X Factor each year. And another thing people love to watch on TV is people undergoing huge transformations - like on Davina McCall's show This Time Next Year," the source told The Sun newspaper."Now ITV will combine these two things as they launch a new show which sees awful singers transform into superstar performers - or that's what they're hoping. It's sure to be a great laugh but also heart-warming to see some amazing transformations," the source added. After weeks of coaching, the one who improves the most at the end of the series will be crowned the winner.The X Factor is set to return with judges Cowell, Nicole Scherzinger, Sharon Osbourne and Louis Walsh later this year.