Metropolitan Opera star <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Isabel+Leonard&family=editorial&specificpeople=6072501 ng-click='$event.stopPropagation()'>Isabel Leonard</a> performs 'The Barber Of Seville' at the Kravis Children's Hospital at Mount Sinai Medical Center on December 19, 2012 in New York City.