Sparkling Ginger-Orange Cocktails

Nice and refreshing. Using the entire can of pineapple juice and the listed amount of OJ in addition to a whole bottle of sparkling wine would have overflowed my (quite sizeable) pitcher and seemed too much. I used the 1 tbsp of ginger juice with 4 cups of orange juice, 2 cups of pineapple juice and the bottle of sparkling wine and it turned out quite nicely. I'd be interested to make it again and try it with 2 Tbsp of ginger juice for a stronger flavor.