Preheat oven to 325˚F. In large mixing bowl, blend cake mix, butter and 1 egg. Pat mixture into buttered 10X15-inch jelly roll pan.
Beat cream cheese until fluffy; blend in 2 eggs and sugar. Pour over cake mixture.
Spoon LUCKY LEAF Premium Blueberry Pie Filling on top. Sprinkle with coconut and nuts.
Bake for 45 minutes until lightly browned. Cool; cut into bars.