Review: In ‘The Hours,’ Prima Donnas and Emotions Soar. Opera, Metropolitan Opera, DiDonato, Joyce, Fleming, Renee, Graves, Denyce, Holiday, John (1985- ), Ketelsen, Kyle, McDermott, Phelim, Nezet-Seguin, Yannick, O'Hara, Kelli, Panikkar, Sean, Parson, Annie B, Pierce, Greg, Puts, Kevin, The Hours (Opera)