“Gorillaz’s music is a big circus tent in which artists from different stylistic worlds romp around, trying out feats of cross-genre daredevilry without fear of falling. How else could you make a coherent album crammed with guests spots from Lou Reed, Snoop Dogg, and Bobby Womack? For their latest trick, Gorillaz attempt a high-wire balancing act that pairs the cartoon band with the rapper Pusha T ”