Eminem

The 'My Name Is' hitmaker explained that his addiction to drugs took him to the brink of death in 2005.

He told MTV in 2013: "Had I got to the hospital about two hours later, I would have died. My organs were shutting down. My liver, kidneys, everything. They were gonna have to put me on dialysis. They didn’t think I was gonna make it. My bottom was gonna be death."