Childish Gambino just dropped his fourth studio album 3.15.20 with little speculation or promotion. The album has a familiar cast of producers such as Donald Glover’s longtime collaborator Ludwig Göransson, along with DJ Dahi and others. This album sounds a bit like pieced together cuts from Glover’s previous projects. There are unmentioned guest appearances from 21 Savage and Ariana Grande Here are some thoughts on 3.15.20.