Do or Die is an American hip-hop band from Chicago, known for their unique style that combines elements of soul, R&B, and gangsta rap. Formed in 1995, the group consists of three members: Belo Zero, N.A.R.D., and AK-47. They gained significant popularity with their hit single "Po Pimp," which led to a long-term collaboration with fellow Chicago rapper Twista. Their music is often characterized by its smooth production and harmonizing vocals, which have played a significant role in shaping the Midwest rap scene.