Last week, Pro Era homie Kirk Knight dropped "Knight Time", the nocturnally-themed first single off his upcoming debut album Late Knight Special. Today, he's fired off a second single, "Dead Friends." It's an unsmiling, deeply personal, and incredibly powerful song featuring guest spots from vicious Chicago rapper Noname Gypsy, and L.A.'s Thundercat. It's produced, of course, by Knight himself. Listen below; grab Late Knight Special on October 30 via Pro Era/Cinematic.