Decades before Luis Fonsi, Jennifer Lopez and Ricky Martin made Puerto Rican music mainstream in American culture, there was an all-Puerto Rican doo-wop group that broke into the top music charts. And ...

Like doo-wop, the earliest era of rap was full of groups and ensembles, many with numbers in their name, who were known for routines in which they passed lyrics between each member and often broke out ...

If anything is definitively said regarding hip-hop, it is usually that it is an art form of endless competition. In terms of rap music specifically, its competitive nature is often depicted as a ...