After 3 different stores I found it, thanks five below! : r/DrPepper
Dr Pepper Strawberries & Cream Soda - 20 fl oz Bottle
Dr Pepper® Cherry Soda Bottles, 6 bottles / 16.9 fl oz - Fry's Food Stores
Dr Pepper Soda The Loaded Kitchen Anna Maria Island
Dr. Pepper, 20-Ounce PET Bottles (Pack of 24) : Soda Soft Drinks : Grocery & Gourmet Food
Dr Pepper Strawberries & Cream 20oz Bottle New Hard to Find Coke Soda (2x)
Dr Pepper® Soda Bottles, 6 pk / 16.9 fl oz - Kroger
Bottled Soda: 20oz (Dr.Pepper)
.com : Coke and Dr Pepper, 20 fl oz (Pack of 12) : Grocery & Gourmet Food