Rob Base never thought “It Takes Two” would become a massive hit. He and DJ E-Z Rock were just aiming to make a neighborhood party record, straight from the streets of Harlem, to get bodies moving in their local clubs and skating rinks. But “It Takes Two” blew up into a monster hit around the world, forever changing hip-hop.

The music business was shocked when this raw rap anthem crashed into the U.S. Top 40, with zero crossover or compromise. “It Takes Two” transformed history, yet it’s also a dance-floor banger that never fails to light up a wedding or party. This song changed the way people thought about hip-hop, at a time when it was still considered a fad; it also altered the way people thought about sampling, reviving James Brown for a new era.

On this week’s episode hosts Rob Sheffield and Brittany Spanos discuss how “It Takes Two” changed pop history, and why it lives on. They’re also joined by a special guest: Rob Base himself, as he tells the story of how the song came together. But like everyone else, Base was stunned when their street beats conquered the world.