The South Side Movement was an American R&B and soul band from Chicago that played a significant role in the city's music scene in the early 1970s. The band was known for their gritty, urban sound that blended soul with a touch of funk, influenced by Chicago's blues tradition. Notable members included Melvin Moore, who was the lead vocalist, and Milton Johnson, the instrumentalist. Their most impactful work was their self-titled debut album, which included the hit single "I' Been Watching You", and captured their distinctive sound and energy.