Free Beer & Hot Wings: ABCs ’20/20′ Introduces Us to Rap Music In 1981 [Video]

These days, ABC's "20/20" is reserved for hard-hitting stories and investigative journalism.

But 30 years ago, that apparently was not the case.

For those that were too young or weren't born yet, hip-hop and rap music were first breaking through in the early '80s.

But at the time, most still had no clue about it. So, "20/20" was on the scene to investigate!

Source: Free Beer & Hot Wings