A 22-year-old man suspected in the shooting deaths of a longtime music supervisor for American Idol and her husband at their home in Los Angeles was charged with two counts of murder on Thursday. Robin Kaye, who worked on the show for more than a decade, and her husband, Thomas Deluca, both 70, were found dead in their Encino home on Monday, according to the Los Angeles Police Department.Police were conducting a welfare check at the home when they found their bodies with gunshot wounds. Both were pronounced dead at the scene.