"American Idol" music supervisor Robin Kaye and husband Tom Deluca were found dead at their Encino, California, home, authorities said.

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.

Robin Kaye was found shot to death inside her home in Los Angeles with her husband, Thomas Deluca, the police said. A 22-year-old was arrested in connection with the case.

"American Idol" music supervisor Robin Kaye and her husband Thomas Deluca were found murdered inside their Los Angeles mansion on Monday.

American Idol music supervisor Robin Kaye and her husband Tom DeLuca, who wrote hits for Diesel, Jon Stevens and more, were found dead in their home on Monday (14 July). TMZ, which initially reported the news, stated that the couple were shot in the head in different rooms in their home.

Robin Kaye and her husband Thomas Deluca, both 70, were found dead in their Encino home with gunshot wounds in a shocking tragedy

The couple are believed to have been killed after walking in on the suspect inside their $4.5 million Encino home, which was heavily secured.

Guy Cohen from SecureIT Homes told Fox News Digital what was included in the estimate when he checked out Robin Kaye and Tom DeLuca's home following a break-in attempt.