Billboard Explains: How R&B/Hip-Hop Became the Biggest Genre in the U.S.

R&B/Hip-Hop music has exploded into the biggest music genre in the United States, growing more popular than pop and rock, which ruled until 2017. So how did it happen? Billboard breaks it down in the latest episode of 'Billboard Explains: How R&B/Hip-Hop Became the Biggest Genre in the U.S.'