Amazing Tropical Fruit Cake

Makes 1 cake

From the kitchen of Sherry Rice

1 box Duncan Hines Cake Mix (pudding in mix)
1/2 cup Wesson oil
11 ounce can mandarin oranges
4 eggs
1 large box Instant vanilla pudding
1 large can crushed pineapple
1 large tub Cool Whip

For the Cake: Mix cake mix, wesson oil, eggs and 2/3 cup mandarin orange juice. Fold in oranges. Bake at 325 degrees for 25 minutes. Let cool. After cake cools, poke a few small holes in cake and pour a minimal amount of leftover pineapple juice. For the Frosting: Mix pineapple and dry pudding mix together. Add in Cool Whip. Frost Cake and chill overnight.