If you spend any time at all on social media, chances are you’ve swapped your face with someone.
There are any number of apps available to enable swapping - and last week Cian Healy and Jamie Heaslip showed the craze had spread to the Irish rugby team.
But the Kearney brothers’ version takes it to a whole new level.
Rob and Dave look alike anyway, so there is something familiar but disconcerting about their face swap.
The picture has clocked up more than 4000 likes since Dave posted the image on Instagram, but a fair few followers are also freaked out by it.
"Which ones which" and "I thought it was a normal picture" were just two of the comments.
It's a little creepy.