Not mentioned enough is the 5th part, ADAM. If you really pick apart the voices, it becomes obvious that the addition of Adam's vocals is what give it that "choir resonance". Just saying. EVERY time he is singing instead of beatboxing, it's EPIC.

Chris is an absolutely incredible genius with arrangements. This was absolutely beautiful.

We can all thank Chris Rupp for this amazing arrangement. And the boys for doing such an amazing job with it. As I predicted, I was consumed with laughter watching you two. Great job. Many more to come, I hope.

We may not pause a million times on the first listen, but we get in all the nuances by replaying the whole song a million times. 😉

You two definitely need to combine more often. You two are the best. Adding Sarah would be great as well.

Mason deserves a raise after this. I can only imagine how much work it was to edit this chaos 😂. Love both of you guys!

This is such a stunning arrangement; since I first heard it it’s been a favorite. Mortius, you really should react to HF at the Hosanna concert 2013 singing “Joy to the World “(this is in the video title). It’s a jazzy rendition, Rob has the lead, and he gets to cut loose! He digs deep for the soulful delivery. There’s even a beatbox breakdown. I believe you will love it!

This was a BLAST! Looking forward to seeing the reaction on Kaz's channel and future collab's with each other. Hopefully one of the Bass Gang! Wonderful you two!

The Chris Rupp (my favorite tenor) arrangement of Angels We Have Heard On Hgh let me head first down the Home Free rabbit hole! His arrangements are brilliant! Gonna be fun!

So much happy chaos - this was a wonderful reaction, thank you both. The jazzy breakdown on this is so incredible.

Y’all should definitely do this more often because both of y’all’s energy combined made it so much fun and funny and I y’all just really go good together!

o my god you two are a riot and a half! the amount of energy you take from each other is amazingly and I now want more doubles!

Watching Mortius. Kaz finally discover Chris Rupp’s (my favorite tenor cowboy) brilliance after two years is amazing. This was the first time us home fries ever heard Adam Rupp’s gorgeous tenor vocals in a song a favorite part. Home Free guys literally have angel voices!

This was one of the first videos that brought Home Free onto my radar.. I love how in this one Adam is singing and they have all the tenors on one side of the aisle and the baritone and bass on the other… Loved the collab..

Laughing so hard at the two of you reacting/analyzing this video. Thanks for a great time. I watch a Home Free video five to seven times to process approximately 80% of it. (Same with VoicePlay and Geoff Castelucci). There is so much packed into these videos, my brain overloads on just one watching.

Just when I thought you couldn't get any more adorable, you bring on a friend and she is a delight too! Hopefully Mason wasn't serious about putting in his notice because he's too adorable to lose! Thanks for the joy you bring into my life and I will definitely check out your friend's channel.

Well, that was special!! Hilarious - love you guys together. 🖤🍟

This one is a true masterpiece! I remember the first time I heard it (before the video came out), I was floored, astonished, amazed, and all of the other adjectives to describe how spectacular this arrangement is, and the vocal talent to pull it off! Just think of how far they’ve evolved since this!

This was the very first Homefree song I heard from a random Christmas music list, years ago. It is beautiful, and watching the 2 of you (the only 2 reviewers I've subscribed to) enjoying it together is so much fun. Thanks for doing this.

How good is this?? Very good, it's just beautiful! How high and low they go is insane! How simple, but beautiful, it started and then built up more and more to something so fantastic. This is a cappella at a high level. This is no longer the song for me that I heard every year at home, in church, at school, etc. from birth. It is now a song that I listen to with great admiration. For me, this is confirmation that Home Free are angels themselves who have to make life more beautiful here on earth, which they certainly succeed.

Hi Mortius And Kaz, i just wanna say You both deserve my Respect i love it when 2 of you React to Home free with his Amazing Acapella Singers keep going And Have a Wonderful Christmas ❤️🎅🎄

Phenomenal reaction, yall are a hoot together, you are both so enthusiastic. I really enjoy it when Chris lets his smooth baritone, it adds depth to this song and Adam's singing voice is always a lovely addition, Chris really did an amazing job arranging this one.

This was the best collab of the year, it was hilarious! Kaz is amazing and so are you so just watching ya'll react together was the best thing ever😄 I'm so excited to see Kaz's video, thanks for the great reaction and for always making me smile💜

Oh this was so much fun watching you two reacting together....more please !! I was also blown away the first time I heard this , it's one of my favourite Home Free Christmas songs 🎵 😍 x

I think the phrase they need here is "STEP ON THE CLUTCH!" This is like watching a master driver shift gears so smoothly that you never realize you're in another gear until the acceleration hits.. and then they do it again!

This brought me so much joy 😂 I’m just gonna go around saying “badabopbop” for the rest of the week 🤣🤣🤣

After all of this, I hope you watch this song uninterrupted and just languish in its magnificence.

This was awesome! I love Home Free’s power to steal both of your abilities to speak coherently!😂

This was so good, you two are my favorite reactors and seeing you two in a video together is exactly what I needed today after a really stressful work day.

Chris is an absolute genius. He's a hero on the A capella world!! Well any world!!! He is the reason for the brilliance of HF!

Max is clinging on to her pens for dear life by the end 😂

"ME FEET LEFT THE GROUND! BOTH OF MY FEET LEFT THE GROUND!" yes yes, we saw that Mortius.

That was fun watching you both react to Chris's arrangement of this classic.

I came here after watching the video on Kaz's channel. That was hilarious over there. I expect nothing less than the same great content on this one. I would DEFINITELY like seeing the two of you work together again. As I commented over on her channel, the two of you are two peas in a pod!

SO BEAUTIFUL. Home Free never fails to deliver and this really touched my soul.

Love y'all reacting together

It’s so good isn’t it?!!! It was filmed in the same church where they filmed O Holy Night. Such a beautiful unusual rendition. I’m not sure but I think Chris arranged this. Good reaction you two. Have a wonderful Christmas.🥰

This is kind the best tag team to ever exist! 🤣 If y'all do this for one of VoicePlay's or Geoff's videos, y'all would go absolutely bananas! 😂

This was SOO much fun, thank you!! It is going on my playlist along with some of the best Story time with Tim and some of the fantastic derailments, so I can watch it when I need a good laugh. This was one of the first HF songs I ever heard - even before I knew it was HF and the arrangement/voices blew me away.

We can listen to the whole song without interruption because we simply ENJOY it!!!!!

Oh gosh, I’m finally getting around to seeing this. I just watched the other one with you two. So awesome you two collaborated. Do it again please. I’m a newer home fry this past year, but just as passionate, so thanks for your reaction. Aside: “I’m existing in this phenomenal yet terrifying state of anticipation.” Geez, Mortius, that’s the story of my life! Love your analyses always.

Best reaction ever with both of you!!! Thanks for doing this together! Merry Christmas

Ok first of all...The two of y'all reacting to Home Free at the same time is...well...a definite Hoot and a Half!!! So much fun watching y'all and 5 amazing guys. I couldn't help laughing at how much fun y'all were having. Thanks so much for all of the fun tonight.

Great dual reactions… Not sure who out crazy too! Love this beautiful version!! Merry Christmas🎄

How fun was that!!! More please, since I am a fan of both of you, what’s not to love!!!!

Thank you both. I loved this.

Okay, this rocks! I've watched several reactions by both of you and this is awesome!

I Loved this ! do more with the 2 of you !!!!! Epic !

Omg, you guys are absolutely hysterical together. Truly enjoyed watching your reactions to this song. You had me laughing so hard, my sides hurt.

Omgosh you two together are such a hoot! Lol loved the double reaction... Can't wait for part 2! ❤️❤️

This was SUCH a surprise and SO much fun!! I have followed you both for so long, and to see you collaborate was happiness overload! BRILLIANT!! THANK YOU! THANK YOU! THANK YOU! Love you both. Merry Christmas to both of you and your families! ❤️

I loved this reaction! So much fun and so many malfunctions xD I'd love to see another collab between you and Kaz ^^

Every emotion you two relayed and everything you said… I only have one comment: Yep!

I knew this was going to be a fun time and I was right! You are both fantastic reactors, thank you for the entertaining content. Love you both. 😆

This was amazing. Please add Sarah to the mix

Individually y'all are a hoot, but together y'all are seriously deranged in a great way. Home Free dumbfounds me on a daily basis. Glad to know I'm not the only deranged person watching Home Free. It's all their faults. They drive us crazy!! Do this again. So entertaining!!

Love Home Free any time, but LOVE when they have the world's best, incomparable beatboxer sing too so we get the treasure that is their peerless 5-part harmonies❣️🎼🥰🎶♥️ I'm fairly sure Chris Rupp arranged this one 🥰 These 5 guys actually help my mental health every. single. day! 😂

A real joy to watch! My abdomen and cheeks both are sore from smiling and laughing so much!!😂. No way you can let Mason go. It would break my heart, and I probably wouldn't be the only one! About to go watch the second collaboration now. If it's anything like this one, I'll need a week to recover 😁. Thank you and Merry Christmas and Happy Holidays!

you two have such a giggly, bubbly chemistry together! you are a delight to watch!

Fantastic Collab. You two made 2 Post within 1. LMMFAO!!! Well Done!

HOW did I miss this when this first came out? Two of my favorite reactors, vibing together! What an epic pairing! You should make this a Christmas tradition!

I love it , you two should do alot more . I've seen both video's and now i want more of you both . Love you guys

Love you both! Thanks for this.

Ok. I so enjoy you and Kaz reacting together!!! More please. This was just amazing and fun.

Mason please don't turn in your notice, we enjoy your work 🥲. Besides that, great video as always, this was a real treat! And while I'm feeding the algorithm, I suggest you check out Fifth Street's cover of the Phineas and Ferb Theme Song. Lots of little goodies in there for you to enjoy.

You two together.... Golden! This is arrangement is so pretty. And your reaction made my night.

This was wonderfully chaotic! More pls :D

I love when you both malfunction!!! This was awesome! :)

Great video!

Y'all are hysterical! 🤣🤣 so much beautiful in this one for sure! Chris & Adam BOTH are amazing arrangers! This is a Chris arrangement. 🥰🥰

I couldn't wait till you did this one, I knew you would love it! ^.^

too much fun, and it's an amazing arrangement,.... just perfection !!!

Hi 👋 guys! Thanks for the great reaction and the laughs 😃 yours are top two of my fav channels when I need a lift!! I'm happy for you both and may your channels grow and grow and grow!! Merry Christmas and Happy New Year too! ❤🤍🖤

This is the first Home Free video I ever saw. And thought how cute the high tenor was! lol. What an arrangement. ❤️

Great to see my two favorite reactors together! Fun times! You guys never fail to make me smile!

When you 'Need a moment' that's what the pause button is for. You can give yourself as long as you need with that.

Please do this again!! You two are hilarious together! I haven't laughed so much over a reaction before. Love you both.

You two need to. Do more of these

i love you both so this collab is everything

just saw the one on Kaz's channel and these are both just So Fun, hope you guys do more collabs

If the next one you're going to do is O Holy Night, I'm not certain either of you will survive 😂

Christmas Chaos Collab

Please do more reactions together!😂 love it!❤️

A fun evening together ⛄

So you mean my two fav reaction channels are colabing?! Hell yeah ❤

I got more exited abt this collab than I have been abt a marvel project in two years

So fun to see you two react together!

More of you, two, please!!!! “Bassy got back", 🤣 Merry Christmas y'all!!! ❤️ 🤗

Please collab more, I love and I'm subscribed to both of you!

I have kind of been a little scared to check out your channel Mortius. Kaz definitely brought me here. But I must say, I’m leaving with a new subscription. The last minutes had me in literal tears! You two are a perfect pair for these reviews…

That third glorious really high tenor is Adam Rupp. Not enough is said about his tenor because his beatbox is so incredible.

You guys are hilarious - Whatever you're smoking, pass it around!

You 2 are nuts, in the best possible way 🤣🤣

So beautiful and so much fun!

I love you both dearly. You both are awesome!

THAT was awesome! Thank you ^_^

This joined reaction was great !

Their arrangements are always sooooo good❤🎉

I think we are hearing a taste of how the Heavenly Angels choir has some fun.

Man, I'm really trying but you're killing me with these 2 second stops.