Lime Slush

4 cups lime sherbet, softened
1 cup thawed limeade concentrate
4 cans (12 ounces each) lemon-lime soda, chilled (I used Sprite Zero)
1 to 2 cups crushed iced

In a large bowl, beat the sherbet and limeade until blended. Stir in soda and ice. Pour into chilled glasses.