Bun B and his partner Pimp C put Port Arthur, Texas on the map when they founded one of the most influential Southern rap groups of all time. UGK crafted a genre on their own terms. Whether you call it country rap or chopped and screwed music, their influence is undeniable. Bun B talks about his friendship and collaboration with Pimp C. He shares the story behind his verse on UGK's iconic track "Murder." Plus, he gets real about what he wants his grandchildren to remember about him.