Grab your tiny umbrellas - this Pineapple Lemonade is a sweet and tangy tropical-inspired beverage that's perfect for a refreshing treat on a warm day. The bright, citrusy tartness of freshly squeezed lemons combines with the tropical sweetness of ripe pineapples to create a beautifully balanced beverage. This recipe can easily be doubled for your summer parties and barbecues. For those looking for a more grown-up version, add a dash of vodka or rum. For extra visual appeal, slices of lemon and chunks of frozen pineapple can be added to the pitcher or individual glasses.