Preheat oven to 350 degrees F. Add one cup of coconut and half of the pineapple to the dry cake mix. Add eggs, water, juice 1 tablespoon of marmalade, and butter. Beat on low then medium speed til evenly mixed. Pour batter into Bundt pan. Drop teaspoonfuls of the marmalade onto batter keeping it in the center. I make sure it is close enough together so no one misses out on the filling, but careful not to make the blobs too heavy. This will keep the marmalade from settling all the way to the bottom of the batter. Sprinkle the other cup of coconut on the cake. :) Bake at 350 for 25 min or til cake springs back when touched.