Everyone's been talking about Fetty Wap's "Trap Queen," the bouncy, insanely catchy song from the Patterson, NJ rapper that stands as one of the runaway breakouts of the year so far. Another thing that people have been talking about when it comes to Fetty Wap is his left eye—specifically, what happened to it? He's been coy on the subject for a while, but Wap finally dished on the backstory to Shade 45 in the above interview. "When I was little, I got into an accident and it gave me congenital glaucoma," Wap explained. "The doctors saved one—I was blessed to have my vision." Watch the whole clip above (via Miss Info).