Ray J shared devastating news when the rapper said that he only has months left to live after a surprise hospitalization revealed that his heart was “mostly black.”“2027 is definitely a wrap for me. I shouldn’t have went this hard.”Now, fans are curious if “black heart” is a real medical condition. What Is the Medical Condition ‘Black Heart’? The Rapper Previously Speculated on What May Have Caused His ConditionGetty Ray JWhen Ray J first revealed his condition, he told fans that he believed that the prognosis was due to his hard partying lifestyle. And it curbed my time here.”This wasn’t the first time Ray J has faced health issues.