It was January 20, 1971. On the heels of the Civil Rights Movement, singer Marvin Gaye released a powerful ballad unlike his previous love songs. Produced by the singer himself, the song "What's Going On" tackled political themes and resonated with millions. The single paved the way for other Motown artists and helped reinforce the genre’s potential to be a mouthpiece for social justice issues.

📸: Sound on Sound