Did Diet Mountain Dew and Pepsi have different names before they were called Diet Mountain Dew and Pepsi ?
Pepsi Pepsi is a carbonated soft drink produced and manufactured by PepsiCo. Originally created and developed in 1893 and introduced as Brad's Drink, it was renamed as Pepsi-Cola on August 28, 1898, and then as Pepsi in 1961.
Diet Rite Diet Rite is a brand of no-calorie soft drinks originally distributed by the RC Cola company.