Easy Raspberry Lemonade Spritzer

This is the drink I made for Whitney's shower.

1 (12 fl. oz.) can frozen raspberry lemonade concentrate
3 cups water
3/4 teaspoon fresh lime juice
1 (12 fl. oz.) can or bottle lemon-lime flavored carbonated beverage
1 cup crushed ice (Shauna made her famous "ice ring" with lemons frozen in it)
1 cup fresh raspberries, garnish
18 mint leaves, for garnish (optional, but really good!)

In a large punch bowl, combine raspberry lemonade concentrate, water and lime juice.  Stir in lemon-lime soda and ice.  I like to put the raspberries and mint (washed and torn up into small pieces) in the punch bowl as well so it infuses it with their flavors, but you can just garnish each glass with a fresh raspberry and a mint leaf.