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Jay Z is now part owner of a fast-food restaurant in New York.
Buffalo Boss is co-owned by the rap-star's cousin Jamar White.
The restaurant does its part for the community by offering free food as a reward to exceptional students at a local school.
The star was estimated to be worth around a tasty $450 million last year.
In addition to his music there is a clothing line, a nightclub, a stake in a basketball team plus his management, music publishing and entertainment company Roc Nation.