‘American Idol XIII’ preview: Wonder Mike’s daughter Carmen Delgina auditions

What is it with all the relatives of famous people on singing-show these days? We’ve seen a ton of this on “The Voice” UK this year, and on “The Voice” here in America last fall we had Kaley Cuoco’s sister Briana. Now, we turn to Carmen Delgina on “American Idol,” the daughter of famed Sugar […]