The Sprinkles in Atlanta (3393 Peachtree Road) in Lenox Square Mall is celebrating the back-to-school throughout September. Teachers can get a BOGO (Buy One Get One) cupcake deal on Mondays with a valid school ID. Students can also save with "Straight A Tuesdays" in September. On Tuesdays, student who bring in a test or paper with an "A" grade will receive a free cupcake (limit one per person).