A 22-year-old man has been charged with murder in the shooting deaths of a longtime music supervisor for "American Idol" and her husband at their home in Los Angeles.

Investigators said at the time of Raymond Boodarian's arrest that they were working to determine if he had any connection to Kaye and Deluca, and if he was involved in any past calls for service at the couple's residence.

Couple Robin Kaye and Thomas Deluca were found dead in their Encino home on July 14 — four days after police first responded to reports of a burglary

Police found the bodies after responding for a welfare check in the 4700 block of White Oak Place Monday afternoon.