How Close Was Jennifer Lopez To Leaving 'American Idol'?

How Close Was Jennifer Lopez To Leaving 'American Idol'?

Jennifer Lopez tells Access correspondent Jill Martin how much fun she is having on “American Idol,” but how close was she to not returning for a second season? Also, she talks about how difficult it is to be critical to the contestants on the FOX reality series. Plus, is it true she comes late to tapings?