Over the last couple of weeks we've seen NHL stars all over Twitter, Instagram and TikTok while in self-quarantine. 

We've seen workout videos, guys showing off their "isolation rooms" and some of them might be losing their mind a bit. 

Montreal Canadiens forward Brendan Gallagher took to TikTok and put a smile on millions of fans faces. 

Gallagher put together a pretty hilarious Brooklyn Nine-Nine scene all by himself and it's been going viral all over social media, some people not even knowing who Gallagher is. 

Check it out in the video below: