2 (12 fluid ounce) cans frozen lemonade concentrate
1 lemon, sliced
1 lime, sliced
1 grapefruit, sliced
1 orange, sliced
Into a gallon pitcher, empty both cans of lemonade concentrate. Place the sliced lemon, lime, grapefruit and orange in the pitcher. Stir in water until pitcher is full. Chill in refrigerator.