Pina Colada without nectar masa

1 (18 1/4 ounce) box yellow cake mix 3 eggs (or as called for by your cake mix) 1/3 cup oil (or as called for by your cake mix) 1 1/3 cups water (or as called[...]

1 (18 1/4 ounce) box pineapple cake mix or 1 (18 1/4 ounce) box banana cake mix 1/2 cup vegetable oil 1 cup lemon yogurt (from two 6 ounce containers) 3 eggs[...]

1 envelope unflavored gelatin 1 (12 ounce) can la preferida pina colada nonalcoholic drink mix 1/4 cup rum 1/2 cup whipped cream, lightly whipped 1 9-inch[...]

12 slices pineapple (fresh or canned) 1/4 cup butter 1/4 cup light brown sugar 1 tablespoon light corn syrup 1/4 cup butter , room temperature 1/4 cup[...]