Buzz·Posted on Aug 25, 2008Kara DioGuardiGrammy-nominated songwriter Kara DioGuardi will be the fourth American Idol judge.by Peggy WangBuzzFeed StaffLinkFacebookPinterestTwitterMail No one seems to have any idea who this woman is, but what are the chances she might be even more batsh*t crazy than Paula?? She also sort of looks like the poor man's Norah Jones.
