Combine pineapple, mango, red bell pepper, red onion, tomato, cilantro, jalapeno and lime zest in a large bowl and toss gently to combine. Set aside.
2 cups pineapple, 1 ½ cups mango, ½ cup red bell pepper, ⅓ cup red onion, ⅓ cup tomatoes, ¼ cup cilantro, 1 jalapeno, 2 teaspoons lime zest