Defrost shrimp if needed, chop mango, bellpepper, onions and mango into 1-2 inch pieces and place it all on skewers. Set in a baking dish.
In a small bowl, add mango tequila, tripel sec, olive oil, salt, pepper, paprika, cumin, minced garlic and cilantro. stir until evenly incorporated.
Pour mango margarita marinade over skewer, and let sit in the fridge for about 20-30 minutes. Preheat oven to 425.
Place mango margarita shrimp skewers on a baking sheet with a cooling rack placed on top. Bake for 10 minutes until shrimp is red and opaque. Serve and Enjoy!