G2 - Grape has 50 calories and 12 grams of sugar in a 20 oz serving.
Learn more at https://www.pepsicobeveragefacts.com/Home/Product?formula=32199&form=RTD&size=20
Mountain Dew has 170 calories and 46 grams of sugar in a 12 oz serving.
Learn more at https://www.pepsicobeveragefacts.com/Home/Product?formula=44316*01*01-10&form=RTD&size=12