The country music star recently opened up about his battle with Pure Obsessional OCD, or Pure O, which triggers relentless, irrational thoughts — including some that veer into violent territory.

The superstar country singer talked to “60 Minutes Australia” about living with obsessive compulsive disorder (OCD) and anxiety. “I do really well with it for the most part,” he said.

The 35-year-old country star has previously discussed his lifelong struggle with purely obsessional OCD, a subtype of obsessive-compulsive disorder that he called "particularly wicked." ...