Although most proposals don’t go exactly to plan, a Toronto couple’s engagement story is definitely one to tell the Grandkids. Reddit user McYay describes the moment her boyfriend proposed while they were visiting a local aquarium.

“The host asked for 2 volunteers to play a game and they picked us to go up. The game is for him to try describing a stingray and me try to guess what type…The hosts asks me for my answer and I blurt out the name of the only stingray from the show I can remember which is a Roughtail stingray. Host lady says I can turn around and see for myself and tadaaaa.”

However, there was a sneaky stingray who decided to photobomb every. single. photo!