FETUS HARRY STYLES PERFORMING AS A maus ON STAGE IS THE GIFT THAT KEEPS ON GIVING 

The Harry Potter cast lead tributes to Alan...

Kendall Jenner\'s \'tribal spirit\' fashion campaign...

We love lurking through One Direction\'s past and finding a bunch of fetus memories to make us feel old and sad, but one thing that has taken us way back is finding a gif of a young Harry Styles performing on stage as a mouse. 

If you\'re a hardcore fan, Harry wearing mouse ears might be something you\'ve already seen - but for those of you who haven\'t (and for those of you don\'t mind being reminded of such a time) take a look at his star performance right here, featuring an outfit that he\'d probably wear today, tbh:

So wait, is Liam Payne\'s new tattoo inspired by a...

Treat yourself to some more Harry Styles hair...

5SOS were inspired to \'get in shape\' by being on...

Wait, does this mean we won\'t be getting a music...

Explaining the story behind the gif, Harry revealed in Dare to Dream: "I also did a play called Barney about a mouse who lived in a church. I played Barney and I had to wear a pair of my sister\'s gray tights and a headband with ears on and sing in front of everyone. I like to think I was a good mouse." ​

If you\'d like to see further proof of just how much Harry aced his performance as a mouse, take a look at the full performance here and feel yourself melting into a pile of mush:  

Your thoughts on this? Let us know with a tweet @sugarscape or drop us a comment in the box below. 

The BRIT Awards 2016 nominations: One Direction, Little Mix, Ed Sheeran and more

Adele\'s Carpool Karaoke with James Corden has arrived and it\'s funny af

One Direction, Little Mix, Ed Sheeran and more make the shortlist By

The mother of Louis Tomlinson\'s \'fly high buddy\' is sick of all the bad press he gets

So she\'s decided to speak out about all the good he does in the world By

Here\'s some new rumours that One Direction have \'split for good\', just for a change

10 One Direction fanfics that are actually worth reading this January