Why Steven Tyler’s ‘American Idol’ Exit Will Boost His Earnings

Steven Tyler: His 'American Idol' gig is up, but he'll keep rocking on the road with Aerosmith.

Earlier today Jennifer Lopez declared she wouldn’t be returning for another season of American Idol, much to the disappointment of those who’d grown fond of seeing the singer on national television. But her move might not even be the most high-profile exit of the week forthe show:Steven Tyler announced yesterday that he’d be leaving Idol.

“After some long, hard thoughts, I’ve decided it’s time for me...