With Simon Cow­ell and Ellen Degeneres not return­ing to Amer­ican Idol next sea­son the mil­lion dol­lar ques­tion is: who will fill the final two spots as Amer­ican Idol Judge. The buzz on the inter­net sur­rounds Jen­nifer Lopez, Shania Twain and Steve Tyler being the top con­tenders. Rumors are that Jen­nifer Lopez has run her­self out…