Singer Kellie Pickler's husband Kyle Jacobs has died by suicide at the couple's Nashville home, police in the area have confirmed. A spokesperson for the Nashville Police Department said: "Officers and Nashville Fire Department personnel responded and located resident Kyle Jacobs, 49, deceased from an apparent self-inflicted gunshot wound in an upstairs bedroom/office." The cops revealed that Kellie had been sleeping at the time but woke up just a short time before the incident, but was unable to find her husband.The singer and her assistant then contacted emergency services after they were unable to open a locked bedroom door. Kellie and Kyle married in 2011, and starred on the reality show I Love Kellie Pickler.