Cast your mind back, if you can, to the simpler days of 2015.
It was a time when all of our troubles seemed so far away, and debate over a dress that was black and blue - or white and gold, depending on who you asked - became an obsession for about a week. It seemed simple enough at first: the dress certainly looked blue, but more and more people insisted it was actually white.
Even a photograph of the dress hanging in a store couldn't settle the raging argument, and people came up with some far-fetched explanations about why the disagreement began in the first place. Was it a magic photo? Was someone secretly editing the picture to trick us?
A new viral image has brought that argument bubbling back to the surface, and if you still argue with family members about "the dress" to this day, expect to have strong feelings about "the shoe."
The question is simple yet devious: is this Vans sneaker grey with teal laces, or pink with white laces? The answer might surprise you, and we promise there is an answer.