Justin Bieber posted a really adorable #Throwback photo on his Instagram page yesterday, and I couldn't help but re-post it for you to see.

The picture was taken on a vacation in Malibu back in 2012, and it shows Justin and Selena walking on the beach with their younger siblings.

There's no caption for the photo, other than "Throwback." Leaving it a mystery to us as to just how the photo was taken, or what its purpose is.

Anyway, for the on and off relationship that the two have been partaking in for some time now, I still think it's absolutely adorable.

See it for yourself below!