Los Angeles Police Department officials said an arrest was made Tuesday in the killings of "American Idol" executive Robin Kaye and her husband, Thomas Deluca, who were found dead Monday in their Encino home.

An “American Idol” music supervisor and her husband have been found dead in their Los Angeles home after officers conducted a welfare check on Monday afternoon. LOS ANGELES (AP) — Los Angeles police officers conducting a welfare check at a gated home on Monday discovered two bodies inside with gunshot wounds.

Los Angeles police found a couple in an Encino home on Monday with gunshot wounds, before the apparent murder victims were declared dead by fire department paramedics.

American Idol' music supervisor Robin Kaye left a legacy of 'light, kindness, and joy.' Police discovered Kaye and her husband Tom Deluca dead in their Encino home.

Kaye also notably handled music supervision for multiple years of Miss America and Miss USA pageants, as well as for Lip Sync Battle. She was remembered fondly by those she'd worked with over her many years on Idol, with longtime executive producer Nigel Lythgoe sring the following thoughts with THR:

The extended American Idol family is in mourning today at the shocking loss of the series’ longtime music supervisor, Robin Kaye, who was found murdered along with her husband Thomas DeLuca in their Encino home on Monday (July 15).