3 (11.5 ounce) cans peach nectar
1 (6 ounce) can frozen orange juice concentrate
1/4 cup lemon juice
1/2 cup peach brandy
1/4 cup grenadine syrup
1 (32 fluid ounce) bottle carbonated water
3 (750 milliliter) bottles champagne
Chill all ingredients. In a large punch bowl combine peach nectar, concentrated orange juice, lemon juice, brandy and grenadine. Mix well and pour in the carbonated water and champagne.