Rockstar - Original has 270 calories and 63 grams of sugar in a 16 oz serving.
Learn more at https://www.pepsicobeveragefacts.com/Home/product?formula=BACX513&form=RTD&size=16&PBF
Swoon - Lemonade has 5 calories and 0 grams of sugar in a 12 oz serving.
Learn more at https://www.tasteswoon.com/products/lemonade?variant=34686189469741