3 oz of pineapple coconut juice 3 oz of coconut rum (you can also use light or dark rum here instead) 1 oz of mango juice 1 oz of orange juice splash of grenadine (mainly just for looks) lime slices and/or orange zest for garnish Step 1: Combine all juices. Combine all juices (pineapple coconut, mango, and orange) and rum. Then stir. Tropical rum drinks like this can be used with all kinds of fruit juices. Step 2: Stir and pour over ice. I like using nugget ice for cocktails because it looks really pretty