It’s the perfect drink and you can serve it as a punch. The last thing you want to be doing as a host is making drinks all night. Mix together in a lovely punch bowl...
1 liter of Grand Marnier
64 oz. of pomegranate juice
1 oz of cranberry bitters
(angostura, orange bitters or any kind of aromatic bitter will work) and 2 bottles of champagne
A block of ice