Kendrick Lamar brought good kid, m.A.A.d. city to the national stage last night, performing the album's third official single, "Poetic Justice," on Late Show with David Letterman.

Meanwhile, Kendrick Lamar has also just reached another major milestone with one of his classic albums. This involves his 2012 sophomore album ... Kill My Vibe,” “Poetic Justice” featuring ...

Kendrick Lamar dropped his diss track to Drake on ... The two have worked together in the past like on Kendrick's Poetic Justice and Drake's Buried Alive Interlude. But the disconnection between ...