If you are an American Idol fan, you are familiar with the talented Kara DioGuardi, one of the judges. Last night, she was moved to tears by one of the contestant's performances.Kara recently spoke about her battle with an eating disorder. Specifically, she discussed her struggle with Binge Eating Disorder, which is generally characterized by overeating eating large amounts of food, feeling out of control while doing so and using food to deal with emotions instead of hunger. It's not just about overeating. When your eating is out of control, causes you distress or is impacting your physical and emotional health, you may have Binge Eating Disorder.