1 box Betty Crocker yellow cake mix
1 (8 oz.) carton sour cream
1 stick butter, melted
1/2 c. sugar
4 eggs
3/4 c. oil
3 tbsp. brown sugar
3 tsp. cinnamon

Preheat oven to 350 degrees. Mix cake mix, sour cream, butter, sugar, eggs, oil together. Then in a separate bowl mix cinnamon and brown sugar together. Pour half the cake mix in a WELL buttered bundt pan and sprinkle cinnamon mixture on top. Pour the rest of the cake mix in the pan and sprinkle the rest of the cinnamon mixture on top. Bake for 1 hour.