His particular OCD is “particularly wicked” because it’s not outwardly obvious and his thoughts are sometimes “intrusively violent,” Combs said.

Luke Combs says he has a type of obsessive-compulsive disorder known as 'pure O,' an unofficial diagnosis where the compulsions are entirely mental.

Luke Combs is lifting the veil on his lifelong battle with a “particularly wicked” form of obsessive-compulsive disorder. The country music star recently opened up about his battle with Pure Obsessional OCD,