To the new ARMYs who are confused: Yoongi isn't present for the gayo daejuns in 2013 (2016 as well :() due to his appendicitis surgery. It was pretty major and fans including myself were super worried when bighit announced it. Son sungdeuk is BTS's choreographer since debut and he replaced yoongi for the stages. He's pretty reputable in Korea, even won a government award together with BTS this year. So it'll be good to give him some respect instead of saying 'who tf is that man' :)

I remember this video was trending on tumblr back in 2013. The choreography stood out to the point that it went viral. BTS has always had the best choreos. This was the first practice video ever posted and you can see how hard they work it's not like they became good after they got worldwide famous. It's not my problem if you barely found out about them. They've been killing it since day one. The world wasn't prepared for this much talent in a group.

He’s the best choreographer i’ve ever seen in my life and we’re so lucky to have him near our boys since their debut.

Master SON SUNG-DEUK, one of the world's best choreographer. Please praise him more, this man shaped our boys since day 1 🏆 👏

I almost died when the guy with the "SUGA" name has moustache, beard and bigger. And then I realized that he was the choreographer as a substitute for Suga who was at the hospital 😂

Even their hair is synchronized

damn imagine if they did this stage now... this was so POWERFUL

Just from how this looks i can tell they put their whole beings into these performances. They probably did nothing but practice practice practice. This is a masterpiece. A big thank you to BTS and their choreographer. You did great.

GOSH! One of the BEST KOREAN DANCE ROUTINE I've ever seen! Respect for the choreographer and of course BTS and the rest of the dancers who NAILED IT!

i would kill to see them remake this dance now in 2018 or 2019

"we are still the same 7 boys from 6 years ago with the same dream" :')

와..아직까지 봐도 진짜 소름 돋네..ㅠ 아니 저만 이 영상 보연 저스트 절크 느낌 나요? 그만큼 춤 미쳤다고..ㅠ

I literally watch this once a day. Y'all out there saying Jin and RM cannot dance but gah daym they bodied this. and also can we talk about how in sync they were for brand new rookies like wow

Imagine not knowing that BTS were monster rookies

I just noticed that there are girl backup dancers. That so cool.

This is a "Game Over. We won" performance. Bro, their choreography... I'm speechless. Way too satisfying for me.

anyone who says "SeOkJin CoULdn'T DaNcE BuT ImPrOvEd sO MuCh" needs to watch the entire video and realize that he's been damn good from the START

i never realise humans are capable of moving that fast....... LOL

Who watching in 2020? forever stan I was waiting to say this since 2019 😊

The amount of confidence that 16 yr old JK and 18 yr old JM had is just so amazing to watch..of course rest of the team were also great. Wow they were rookie at the time but they were already superstars. Now they’re the biggest boy band and Grammy nominated. So proud of them.

SO ARE WE JUST GONNA IGNORE THE GIRL IN THE BACK WHO SMILED AND COVERED HER MOUTH WHEN JIMIN FLASHED HIS ABS?? GIRL I SEE YOU

Not at the fact that 15 year old Jungkook did that and while in the center.

And ppl say Jin and RM can't dance... Also, I couldn't stop laughing at the fact that Suga has a substitute, I kept imagining that it was actually him 😂

From wearing a name tag to 'the name is enough'

2019 ?? Mamá ya soy famosa ahre 😂😂😂😂

when jimin lifted his shirt, the girl in the back right was fan girling so hard 😂

진짜 길이길이 알려져야할 영상인데..... 내가 진짜 입덕하고나서 충격먹었던 영상 중 하나 ㅠㅠㅠㅠㅠ 벌써 몇년이나 지난거야ㅠㅠㅠㅠ 사랑해 얘들아ㅠㅠ

Slap this video to those haters still saying Jin can't dance.

we don't tell enough about how Bangtan were MONSTER rookies

BTS = Born To Slay

Is anyone else still watching this in 2019?

They worked really hard and achieved the success they deserved.

Throwback to when bts had girls as backup dancers also.

i find it funny how the girl dancers started to smile when jimin lifted his hoodie :)

jungkook at 15 : perfect dancer me at 15 : watch this in my bed

I'm on verge of tears like I'm turning 17 soon and not even once did I ever like as fiercely and passionately like them. Man, I wish I had a dream that makes me work like that.

i like suga in this vid

Perfectly synchronized, very tight. Jin says he's the weakest dancer, I mean look at him...on point hitting it perfectly.

They diffidently dance faster than my wifi

OMO! The synchronization...

이거 다시한번 무대에서보고싶다

New fans/fandoms ride with the hate saying BTS flopped on their rookie days, uhm no????? This performance was one of the best of the best during those years if you only knew! CANT YOU SEE THEIR POTENTIAL IN THIS VIDEO? They weren't called MONSTER ROOKIES for nothing!!! I've been with them since 2013 and I can testify how I witness the amount of attention they were getting from and how it grew to a huge number! They didn't flopped back then, they were robbed with their own spotlight by medias just because they didn't came from a big company. They didn't gave this small boy group a chance to showcase what they are and what they can be, thus bangtan being neglected. Oh well, those who underestimated them before can now choke to death, they can't even reach BTS' level now. MY BOYS! CONGRATULATIONS FOR BREAKING THE BARRIER AND PAVING THE WAY!

The fact that jk was just 16 here- me when I was 16: *🥔*

Generally when some artists become very big there will be a change in them. I mean how they hardwork, how they treat their fans, how they behave to other people and many other things. But Bangtan is still the same. They will never forget where they come from.

this dance break was one of legend dance practice of bts tbh. idk how did namjoon and jin can handle this dance moves. they're really great.

If there will be a ranking of most synchronized dance. BTS would own all the ranks.

I've been stanning this group since Danger, and I somehow have never seen this gem. My jaw is in pain from how long I've had my mouth open in amazement. I'm pretty sure that's their choreographer whose subbing for Suga, and you can see how in sync they all are with him, especially Kookie and Jimin. Hell, even Jin and RapMon were amazing! I'm so fricken proud of this group, they deserve nothing but the best!

봐도봐도 ㄹㅈㄷ 팬아닌데도 가끔 들어와서 봄

I saw a lot of well made synchronized choregraphy since kpop is known for this, but this one is really impressive, I can understand all the hype about BTS, they are reaaally good !

That'a it ..I'm a new army then !they're totally in sync.and this is one of the best dance routine from idol group .

Ah yes back to the time when Suga had a mustache and a beard

Happy 10 years Bangtan 💜

Ok but can we just take a look at Jin for a sec... *WOW*

am I the only one who envies those girls who gets to see jimin's abs, dance with bangtan, actually know how to dance and see my boys sweat? Why aren't I given the same talent like seriously? T.T p.s: I fell in love with suga here. lmao. Somebody give suga a rest! Can't you see how much he's changed? >.

THIS DANCE PRACTICE IS GOING VIRAL RN "THIS CHOREOGRAPHY IS INSANE" YAASS THEY ARE INSANE MY BOYS ARE INSANE BANGTAN IS INSANE AF

Becuase BTS doesn't need computer transitions. They create their own. Those steps ain't easy but they did it perfectly and in synch

Song Diplo - Express yourself Lethal Bizzle- Pow BTS- No More Dream

Dang, Jimin was hitting those moves so hard from 1:07-1:24 (for a while I thought he was J-Hope). Their synchronization is immaculate and their transitions are so clean.

Me: Hey I should learn some BTS dances they can't be that hard *Watches video* *Yeets my phone out of window* Me: never again

'BTS RE-DEBUT: 2 COOL 4 SKOOL & O!RUL8,2?' Tour. Anyone can join in! Always a classic. So synchronized!

After 6 years, we are still amazed by their performance. Will forever stan these humble creatures 💜

Wow, even the backup dancers are no joke. Big Hit must have the best dancers in the industry.

I'm looking for bts choreographies to try and persuade my friends into learning with me but then I looked at this one and nearly threw my computer out the window

I’m embarrassed that I was introduced to BTS by my daughter in 2017 and took me until Feb 2021 to watch this amazing performance. 😳😳😳🤯

got to squeeze this in for the AMA performance.

when Jimin show his abs..look at the female dancer at the right..they smile :DDDD

Damn Suga had a hard year. Look at that mustache.

He’s the best choreographer I've ever seen in my life and we’re so lucky to have him near our boys since their debut.

OMG this is so amaze balls, like seriously who is their choreographer like this is just so awesome.

**shows to non kpop friends** Me: do you believe me now?

Ya'll see those gurls hitting those moves. Gawd.

Senkronizasyon, profesyonellik, mükemmellik.. bangtan en başından beri hep aynıydı ve onlarla gurur duyuyorum

I normally don't like K-Pop but this performance is just amazingly awesome. They killed it.

1:50 Me: no no don't Jimin don't Jimin:*shirt lift* Me:*takes a deep breath shakes my head*

All the dancers are trying to control their feels when Jimin lifts his top up.

i have an obsession with this prac. i watch this almost everyday its so satisfying?

That moment when Suga becomes the choreographer.

햐아... 니네들 진짜 잘한다. 쓸데없는 카메라 움직임, 화려한 무대배경은 필요없음요. 단색 배경에 고정카메라만이 탄이들의 제대로된 무대를 볼수 있다는걸 방송국놈들만 모르는듯. 얼마나 연습들을 했을지... 진심 존경스러움👍🏽👍🏽👍🏽

Suga/yoongi is not here. He was sick when they filmed this. The replacement for suga is their dance teacher.

For God's sake, this choreography is awesome. This material should be seen by those who are just starting out in the fandon and are unaware of this entire trajectory of BTS. Jungkook, does not stop surprising me with only 16 years is capable of leading the group, with so much energy and with so much talent to sing, dance and even act with his gestures and transmit so much passion. The rest of the members are equally talented, powerful. Whoever said RM and JIN can't dance, because they are so convincing. What power, that's why they deserve where they are, it's a group that overflows with talent.

Jin was never bad at dancing. Awwwwwww this is full of memories

Who else is having a marathon of old BTS dance practices? ✋

oh damn! That was fucking amazing lol and that intro tho.... That was honestly one of the best performances I've seen in my entire life. That was crazy and there aren't any words in the English language that can really describe how amazing that was

This will never get old and always be iconic.

After 6 years, im still coming here and its still my fav ever dance practice for live performance by BTS!!

I only noticed Suga wasn't here at 2:06 😅 The dance is just so good how can you not focus?!

Their choreographer is a complete genius. Every dance they do is the best I've ever seen.

so powefull, and they worked very 2hard,no wonder became the Best and famous untill now, bravo BTS, And of course Bangtan has a Best coreografer

So I saw this video on Instagram but only for a few seconds and imma not a kpop fan but this give me heart eyes😍 especially when it started at 0:35 wow they're so good at it

They say that namjoon and jin are the "worst dancers" but damn they can keep up. If they are the worst dancers then I pity myself

WHY HAVEN'T I SEEN THIS BEFORE?!?

因為無意間看了這隻影片,我對他們產生了興趣並開使追蹤BTS

The girl dancer at the right smile when JiMin show his abs😂

Ahh. I always end up coming back to watch this. I never get tired of watching these boys. They're really talented & now look at them being high up there, making it BIG. I feel so proud!

*imagine bts doing something like this at the grammys... nowadays anything really is possible*

방탄 처음으로 알게된 영상 ... 이거 당시에 춤동아리 애들이랑 보면서 엄청 연습했었는데 그때도 와 진짜 이런 칼군무인 아이돌이 있다니 대단하다 했는데 이제는 월클 ㅎㅎ

I'm really sorry but I laughed so hard when the one who replaced yoongi appeared.

If Jin and rapmon are bad in dancing, then what am i?...........

Let's admit it. We prefer watching this dance practice rather than the actual performance. I can't stand watching Jimin getting hurt.

Aun lado que ando re sentimental al ver a los tannies chiquitos, viendo como iniciaron y viendo lo que son en el ahora, más orgullosos de ellos no puedo estar♡