WATCH: Paris Saint Germain's Dressing Room Celebrations Emerge Online

We've just witnessed one of the most surprising results in Champions League history. Barcelona, the kings of Europe, have just been smashed 4-0 against Paris Saint Germain. Speechless.

Angel Di Maria and Edinson Cavani bagged on their birthday as Unai Emery's side ran rampant at the Parc des Princes, as Lionel Messi and co. looked on in utter disbelief.

After the final whistle, PSG defender Serge Aurier proceeded to film the dressing room scenes and the celebrations matched their incredible victory.

Here is the PSG dressing room after the game:

First team players embraced as both Di Maria and Cavani celebrated with a special birthday cake topped with sparklers.

Talk about a Valentine's day massacre...

Barca were 2-0 down by half time and 4-0 down at the final whistle making a comeback in the second leg all but impossible.

Here's how PSG's official Twitter reacted:

What a game. What a huge shocker.

Featured Image Credit:

Jack Kenmare

Jack Kenmare is a writer at SPORTbible. He's interviewed some of the biggest names in sport, including Zlatan Ibrahimovic, Pele, Carles Puyol and Tim Henman. He dabbles in all things sport but football is his biggest passion. He was once hit in the head by a wayward strike from Nicky Butt and lived to tell the tale.

@jackkenmare_