AvatarOlga FitzgeraldYou NEED These Champagne Jell-O Shots for New Year's Eveverified_publisherCosmopolitan - Leanna ComminsClassy, meet party. This New Year's Eve, don't waste precious party time choosing between a simple glass of champagne or a delicious (and effective) Jell-O shot. Instead, the cocktail world has come to your rescue with a recipe that will blow your NYE crew away — champagne Jell-O shots. Here's how to …