this is still so funny i can’t believe they did this

im here for hamilton and because i watched a supergirl episode that mentioned hamilton and i leaped

OMG!!!! I'm obsessed with both Arrow and Hamilton... this was AMAZING!!!!!!!!!!!!!!!!!!!! Do other songs from Hamilton, please!!!!!!!!!!!!!!!!

I think they've seen the play before

Looks like so much fun being around this group

The way me being a huge fucking arrow fan in 2016 was the reason I loved Hamilton, like this video made me a HUGE Hamilton stan

lmao they're like

HOW AM I JUST SEEING THIS NOW?!

John Barrowman was so red

Never knew I needed this 🤣

me, who hasnt actually seen arrow: oh hey whats captain jack harkness doing there

Emily is drop dead gorgeous👍

Hahahahha they're sooooooooooo cool😍😍😍😍like known 101 yrs ago.

I went to a hamilton show before and hearing them sing this nostalgia from a show that I like.....

This Whole cast is a bunch of talent they can sing, act and dance. This by far the best cast. All of them didn't sound off at any given time. This is real deal.

Mmmmmm

1:36 Omg, what was this???

Cool

They win! Captain jack!

Omg hahhahaj

Their voices are so good

Yes, Amell, you'll be back...

John busting in with the "Da da da da daaaa" is so on brand and it gave me life! 🤣

I don't even watch Arrow but this gave me all the serotonin I needed for the rest of the year.

I wish I could have seen the trigger for this. lol

Thank you this was amazing

Never thought two things I love would actually come together

i don’t watch this show but this was on my home page and i just have to say i thoroughly enjoyed this performance and it made me smile. i want to know the context of this video though LMAO

I didn't know I needed this. Till I saw it.

I just found this! Not surprised that John Barrowman is having a blast.

This is the dopest!

Who else has never seen Hamilton but memorized this song from watching the cast sing this so much

That booger in her nose

Lol. Soooooo. Baddddd.

that was painfull

This is very, very cute.

OMG that guy sucks, LOL. but what fun. john barrowman's on the stage and that guy thought he should sing? ROFLMAO.

John Barrowman not stealing this show made me so disappointed Lol

Not cringe at all

I could not stop smiling the whole time 😂

I like Hamilton and Arrow so this is perfect 👌

Go diggle go

I don't owe anyone anything now with the help of, *p a i d t o b e h o m e .c o m*

Arrow was such a dark show and then we get moments like this.

I didn't know this existed but now this is being watched 24/7 now

The fact that I already liked this video eons ago, even before I knew what Hamilton was, just because is they singing (and this video is just a happy mess) brings so much joy. Rewatching this now hits different.

fandome 8/22/2020

I never knew I needed to see Malcolm Merlyn singing La Da Da Da Da Da Da Da Da Da Da Dai Ah Da

This is Paul Blackthorn's recording.... Lit! I saw him recording this in another video.

RU-vid reminds me that people used to be around people...