Suspect allegedly used couple’s gun in killing of 'American Idol' executive, police say

New developments today in the killing of that American Idol executive and her husband. As we're learning, the suspect apparently used the couple's own gun to kill them allegedly. Officials say the shooting is believed to have happened during a possible burglary on the house July 10th with this confrontation then unfolding between Robin K and the suspect when they got home that night.The couple's bodies were not found until 4 days later when officers responded to like a call for a welfare check. The suspect' ...