Your perfect grid on your Instagram profile might soon be gone — if it isn't already. Instagram is rolling a big change this weekend: rectangles instead of squares. That means your carefully ...

The app has rolled out a big change to its look for some users—the grid layout switched from its previous square shape to taller rectangle dimensions. This has received mixed reactions online ...

which went dark on Saturday before returning the next day. Instagram's new look on profiles swaps the square grid for a tall grid shape. While it may seem minor to many, devoted users of the app ...