Another Old standby: Charleston St. Cecilia Punch
I got this out of the Charleston Junior League Cookbook. It's always a favorite, particularly when the weather is warm. They just slide down so well. Plus you don't have to go through all the effort of mixing everybody different drinks in all this heat. Set out the punch bowl and say "Hep yo'selves y'all" and find a place under the fans on the veranda.
6 lemons
1 quart brandy
1 pineapple
1-1/2 pounds sugar
1 quart green tea
1 pint Jamaican rum
1 quart peach brandy
1 gallon champagne
2 quarts carbonated water
Slice lemons thin and cover with brandy. Allow to steep for 24 hours. Several hours before ready to serve, slice the pineapple into the bowl with the lemon slices, then add the sugar, tea, rum, and peach brandy. Stir well. When ready to serve, add the champagne and water.
Float large blocks of ice that you've previously frozen with lemon slices and the like inside. Roses are particularly nice if they haven't been sprayed.