Chocolate Chip Pound Cake

1 Duncan Hines Golden Butter Recipe Cake Mix
1 pkg small instant chocolate pudding
8 oz sour cream (if you use cream cheese by mistake, I've found it's also pretty good)
6 oz milk chocolate chips
1/3 cup water
1 cup oil
1 tsp vanilla
4 eggs

Mix all except eggs and chocolate chips. Add 4 eggs. Fold chocolate chips into mix. Grease and flour a bundt cake pan. Pour the mixture in. Bake at 325 for 1 hour. *This cake is better and more moist a day or two after you make it, so I usually plan to make it ahead.