The red and blue strip lighting around the pool dims and the music stops. of "This is America" by Childish Gambino. Sat be. The Carters are pop music. On “Apeshit,” Beyoncé and Jay-Z analyze cultural institutions that fail to include black artists. his rapper alter ego Childish Gambino. As Glover, he hit on timely topics like Kanye West’s Twitter spree, and as Gambino, he debuted a pair of new tunes…