rakim hasheem allen (december 9, 1991 – september 12, 2022), better known by his stage name pnb rock, was an american rapper and singer. he was best known for his single "selfish" (2016). he also worked on xxxtentacion's hit single "changes". he released two studio albums: "catch these vibes" (2017) and "trapstar turnt popstar" (2019). allen also released five mixtapes.