Simon Cowell may have a reputation as "Mr. Nasty," but "American Idol" fans - and contestants - won't know what hit them if shock jock Howard Stern takes his place.
Cowell is leaving the popular talent show at the end of the current season.just as new judge Ellen DeGeneres joins as a judge. DeGeneres made a reference to that fact last night when she made her debut during Hollywood week on "Idol." Turning to Cowell, she said, "I come on, you leave." It was the only small flash of potential...Full Story