Those first day of school photos are sweet: the little ones, perfectly coiffed, heading to class with their very best smiles.
But you know what's funny? What the kids look like when they exit the school building just a few hours later.
Get our full coverage to head back to school like a boss and own the school year.
We've combed the internet to find some of the funniest before and after photos of the first day of school.
(More: Emotional photo captures the real feelings on the first day of school) (More: Mom takes hilarious back-to-school pictures with kids in epic annual family tradition)(Editor's note: This story was originally published on September 2, 2019).