Pentatonix atop the Empire State Building with Arthur Kade 

UHG Mitch is so pretty UUUGGGGHHHHHHHH I'm in PAIN

WHEN MITCH HIT THAT HIGH NOTE NEAR THE END I THINK I DIED AND WAS SENT TO HEAVEN

Anyone else stared at Mitch's lip for a creepy amount of time during the vid... they are literally so perfectly shaped with his jaw line i can't.....

MITCH I just CAN'T handle the BEAUTIFUL DO YOU UNDERSTAND IT HURTS I WANNA TOUCH HIS FACE and I also want that sweater ughh

I love how the interviewer is actually a fan and is interested.

WHY IS SCOTT SUCH A CUTE PERSON

ahh I need a full version of Dance of the Sugar Plum Fairy live 😭

I am so in love with Mitch right now. 💕

Mitch looks so beautiful in this video. Beautiful as always, of course, but there is just a sparkle or something.

Thanx for posting this!!! Scott and Kirstie admiring Mitch at 8:26 is everything

Wow! The interviewer was soooo nice :) :) They are so amazingly talented and such beautiful humans

One of my favorite interviews. He seemed genuinely excited. And can I say it was kinda funny how he just quietly slipped in that burn to Zayn and 1D ? lol Anyway, I've been waiting for this performance. JUST PERFECT

Arthur is probably one of my favorite interviewers. He seems to be an actual fan. :)

I heard the strong wind in the video and I was like, "It's 70 degrees outside. Is it actually that windy." And then I finally realized it was the video.

I was waiting for Mitch's super high note and Avi's super low note... :( Still nice though.

They're soooo good!! 😭😭👑👑

this interviewer is honestly so cute, such an inner fangirl. i also love pentatonix as a whole. they all look amazing as usual

I love how they act to think of the answer for every interview even though they've been asked the question multiple times😂

im happy they won a grammy for this

been waiting for this for ages!!!! amazing as usual but this is such a hard arrangement and they killed it!

i just wish i could meet them 😢😢😢😢😢😢😢 but if i do my life would great

Love,Love,Loved it. Everybody is # Gorgeous

I'VE BEEN WAITING FOR THIS, BLESS!

astaga. mitch cantik banget.

I was waiting for the high note and it never came 😂

I'm tired of interviewers asking the usual "wow such success how does it FEEL" and then making them sing in the interview it's just gotten so very common

Very cool! The interviewer was enthusiastic and it showed.

0:25 Avi decides to fight the mic!

Love y'all sooooo much!!!! #pentaholicstatus

waiting fro mitches high note...... now I'm sad

5:21 oop... He saw the future...

mitch was wearing a full on winter coat but kirstie wasn't cold in just a flannel?

😍

kirstie must be cold :(

😍😌😏

omg the zayn malik joke hahahhaha :D

They didn't sing the whole thing, though.