GNX” is easily the most disciplined and direct music Kendrick Lamar has ever made, and if you really let yourself feel it, it might also be his most profound.

Kendrick Lamar's surprise-released 'GNX,' is a hard-hitting, deeply coded masterpiece that cements his status as the world's greatest rapper.

Now, four months later, Kendrick follows up with “GNX,” a short, reflective new song that finds the Pulitzer Prize winner doubling down on the other half of the message of “Not Like Us” — solidarity with real ones,