JESUS WALKS by Kanye West: In an era of excess, a Christian rap song challenges the church and changes ideals about religion and rap music.

ALRIGHT by Kendrick Lamar: Making protest music in the era of Black Lives Matter, Alright becomes the unsaid anthem for hope.

ROCK BOX by Ryn-DMC: How one song tore down the barriers between rock & hip hop, race and class on American radio and television.