It's the final of this series of First Dates AND it's the show's 50th episode so they staff decided to celebrate - and what better way than a face swap.
Or so they thought.
Instead barman Merlin and waitress Laura have unleashed on Twitter the most nightmarish combination of visages we've ever experienced.
Are you ready? Because you can still turn back now.
Here it is. You've been warned.
We're so sorry.