I love these videos and i love the fact that she's finally getting this kind of videos! they show a whole different side of her! I've always wanted to see Hyyeon in the process of making her projects and look how she is so committed and detail oriented! she wants everyone to be in sync and perfect the choreo all while asking for her dancers' thoughts and opinons about everyhting! not to mention how fun and hilarious she is! working with her must be a blast!! I can't wait to see the dance practice video!!

"you can have fun it's okay. just be back by midnight" "you shouldn't keep be to strict with the curfew" kim hyoyeon 😭😭😭😂 she's definitely going to be a great mom

Hyoyeon is really amazing as she really pays attention to every detail even to the smallest one in the dance to make it as perfect as she can.

I knew I recognized those dancers on stage with her! She's dancing with Holy Bang!

What I like about Hyo is that her footwork and balance are never off which means she can give a consistently good performance and stay on beat in the right place at all times. That’s crucial for a soloist when all eyes are on you the whole time.

진짜 김효연 너무 이쁘네... 저렇게 후리한 착장 너무 좋아 울언니랑 너무 잘어울려ㅠ

You know the choreography will be bomb when you see Honey J and Hyo together!!!! ✨✨

Great collab from Honey J & her girls plus Queen Hyo👏🏻👏🏻👏🏻 Bailey stealing everyones heart anyways🤭💕

Hyoyeon's dancing is so fascinating to watch. Her aura when dancing is so powerful and she makes every choreo look so effortless.

와 이 비하인드는 덕후들에게 너무나 좋은거 같아 춤선하나 하나 소중하고 이 과정들을 담아 주셔서 감사합니다 그 와중에 베일리는 마냥 천진난만하고 귀엽고 사랑스럽다 😍

Hyoyeon, I would like to wish you an early happy birthday, as the time is drawing close. I don’t even know where to start to thank you for the role model you have been in my life. I started supporting Girls Generation almost a decade ago, and I was introduced to the group by my older sister. This was my first introduction to K-Pop, so I had never seen anything like it before. The group did, and still does make my sister so happy, and it is one of the few parts of her life that today continues to give her motivation when she finds it hard to find any. Despite not knowing any of the members’ names yet, you stood out to me immediately. You were just so beautiful and had such a demanding and powerful presence in the group and in the music videos, I fell absolutely in love with the way that you execute your musicality. Ever since then, I have spent every second getting to now you more and more. Though I wasn’t there at the very beginning, since my introduction to you almost a decade ago, I have been a huge supporter and fan, and have stayed by your side all of these years. I’ve learned about what you’ve gone through, as well as what your members have gone through, and how you faced it together. You have taught me so much about perseverance and love that I can’t even even explain in words how much I have learned. I have changed so much because you have shown me how to live freely despite what anybody thinks about me. You are one of the first women to ever show me how to reach my full potential in a world that makes me doubt what I can do. I have felt no limits watching you fly freely across the stage, both with your members, and by yourself, and you make me feel like I can do the same thing. I know you have been through a lot and have overcome a lot, especially being that you and all your members are iconic and legendary. I’m not even going to try to imagine what it’s been like to have all of these eyes on you for so many years, but how you’ve had the motivation and kept going is beyond me. You are so strong, especially given your platform and everything you’ve potentially had to deal with. Through the years, I’ve watched you evolve from a young woman, exploring her talents with her members, to a confident musician who shines no matter what she does. I love your impressionable and playful rapping skills, unique and versatile singing voice, and your unmatchable and irreplaceable dancing skills. You have been one of my favorite performers to watch and become inspired from since I’ve been introduced to K-Pop. You have always been so special to me and one of the first people to show me that I can be more than what I am. I know that your members are just as grateful to your for sticking by your side and bringing them comfort and happiness in a way that nobody else can. I know that you all are still together despite pursuing individual projects, and the bond that you have is exactly what I hope to have with my great friends one day. I know your family is proud of you most of all, and I want to thank them for being such a huge factor in all of your success and glory. On behalf of them, your Sones, your friends, and your members, I want to thank you from the bottom of my heart for being exactly who you are and showing power in a world that wants to take it from you. I absolutely adore you so much and I hope that you know how much your are loved and will always be remembered for generations. I pray that you and your loved ones stay safe and find happiness and worth in the future. Thank you for making history and sacrificing so much to bring us entertainment, music, happiness, and inspiration! Please stay safe, have as much fun as you possibly can surrounded by the people that love you most, and happy birthday! We adore you and love you so much!

9:46 모니터링 집중하는 효연 너무 멋져...

Hyo, is an incredible artist, it would be incredible that she has promotion in the United States and Latin America.

Hyo, Holybang and the puppy are a perfect combo!!!

selalu suka ngeliat dance nya hyoyeon ntah kenapa dance sesulit apapun kalo hyo yg udah ngedance keliatan nya gampang dan sekeren itu😭💜

Bailey stealing the hearts of all the dancers 😁

Kim Hyo 😭❤️❤️❤️💘💝💛💛💖😍😍🥰🔥💗

김효연 💖너무너무 멋져 😍🕷🕸🖤🔥🔥🔥🔥🔥🔥🔥🔥

She only graces competently with time.

Hyoyeon Is in her field. Damn she’s so good. Only Hyoyeon can do what Hyoyeon can do

Holy bang 😭🥹♥️♥️ I wish Hyoyeon gets her win please

00:59 Hyoyeon getting distracted by Bailey 😂 soo cuteee ~

Kim Hyoyeon queen 😭❤️❤️💘💘💝💛💛💖💖😍🥰🔥

I thank goddess Hyo for letting me see the loml Lo-A from HB 😭😭😭 thank you!!!

You've worked hard Hyo. You're doing well this promotion 🖤

Bailey catching my eyes🥰

I waited for a long2 time for this to happend

DROP THE DANCE PRACTICE VIDEO SM

Honey J and Hyo together will always be ICONIC

Hyoyeon, you're a beautiful and talented person. Please look after yourself and make sure you're eating well.

I love you Hyoyeon! You're so talented. Really enjoying every performance pf yours

효연이는 주변 모든 사람들을 밝게 & 웃게 만들어주는 인간 비타민이야. ^^

13분짜리 비하인드 너무 좋아효ㅠㅠ 프로들끼리 만나니까 이렇게 척척 잘맞는구나 싶고~ 멋지고 귀엽고 재밌기까지한 효연 최고♥

after 5 years, hyo working with honeyj again

Bailey scene stealer hahaha

She’s fainted after got pierced. LOL! So adorable! Love her cuteness

this choreo are so easy for Hyo..HolyBang choreo are so simple..

3분의 무대를 위해 이렇게 연습하는거보면 진짜 멋있오💗

김효연 💖 넘 멋져 😍🕷🕸

I was waiting for this and the dance practice, and we already saw that it will come out soon👏👏 i love watching Hyo dancing, look how precise and perfectionist she is🔥 baby bailey is so cute💗 Hyo mom act was so cute, Bailey was so confused🤣🤣

Cooool

Hyoyeon i love you foreverre

YOU ARE SO GOOOOOOD HYOYEON AAAAAHHHH

효연이는 춤실력, 미모 다 뛰어남 🥰

hyoyeon 💖💖💖

woaahh.. with holybang 💜

진짜 프로다ㅠㅠ춤이 어떻게 더 좋아진거같지???몸이 더 가볍게 움직이는 느낌

Hyo ❤️

김효연 진짜 세상에서 제일 멋있어 deep 하게 사랑해💙

춤 짜서 알려주는 사람도 대단하고 그거 다 따라가는 사람도 대단하고..

If hyo eonnie happy, I'm happy ❤️

She is extremely hard working and of course, TALENTED!!

HyoYeon💓💓💓

Hyoyeon is one of the people I want to meet in life, she is very kind and friendly ❤️❤️

HYOYEON IS VERY DETAIL WHEN COMES TO DANCE AND THEN HIS DOG.

Oh how adorable HYO is always with his pet all the time ✨🤍✨

Hyoyeon so beautiful love you ♥️

aww she is dancer machine right ? love u hyo. u always ask to your coach to repair how to dance

Great choice to pick Holy Bang for this song. Textures are great af

I would be honored to be a back up dancer for Hyoyeon. You must be good if you are chosen to complement her. Dancing queen, Specialist HY ❤️🧡💛💚💙💜

I really love her interactions with the dancers!! They looked like they are having fun!

hyoyeon: 💃 bailey in the background: 🏃‍♀️💨🐶

Thank you so much for uploading this content Hyoyeon! This was fun and interesting to watch. I didn't realise how much work goes into the choreography (and you look stunning and ever talented as always). It *almost* makes up for the lack of a Soshi Tamtam season 2. More please! :) Have a great week

Hyo will be a dance class on ED K-pop on this Saturday 5 p.m. KST 3 a.m. CST

I hope Hyoyeon performs in more music shows. This dance is too great to only be performed for just 3 times.

Dance practice is coming 🔥🔥

아 효연 너무 조아 ㅜㅜ

As expected the works of Honey J never disappoint

I love HYO

홀리뱅 언니들이라니

Hyo 👏👏

멋있어....😭

omgg this kwangya dance practice room looks sooo gorgeous

춤추는 효랭이 매일 봐도 죠아... 스엠 더 풀어죠악!!!!!

Bailey is so cute 😍

춤너무잘춘다 효연이💗 귀여워💗

i love it that sm makes their sm seniors do the content just like their juniors too

when you see her dancing, you know its the one and only Kim Hyoyeon. she certainly has that unique and powerful charm on her 😍

The most adorable, she's such a cheerleader wherever she goes :)

Dancing queen Hyoyeon ❤️‍🔥

Hyoyeon is still one of the best idol dancers of all time. It's a FACT.

당신의 노고에 감사드립니다 그리고 SONE과 효를 사랑하는 사람들이 볼 수 있도록 좋은 일을 해주셔서 기쁩니다. 계속 화이팅하고 계속 지원하십시오 태국 팬들로부터 💗

Awww puppy 🥺🥺

Awww Bailey is so precious 🥺 so smol and cute 🥺🥺✨✨

Hyoyeon 's hair color is so beautiful on her

Lovely Hyo 😍

와 홀리뱅 스타일이 효연언니로 재현된거네,, 너무 찰떡

Hyo best dancer, best soloist!!

Hyoyeon should be one of the judges along with Honey J for Street Men/Women Fighter’s next season.

효연 최고 ❤️ 허니제이 최고 💜 홀리뱅 최고 🫶🏼

Hyo and Taeyeon's dog Zero are employees in SM 😂 They have their own fans especially Zero.

To aunty HYOYEON, please release Dance Practice of DEEP so hope and i want to see your Dance Practixe ♡☆

Dance machine🔥

Her puppy is so cute

I totally appreciate all the hard work everyone does to develop a solid dance routine. So proud of Hyo.

the real dance queen

So happy for her! 💕💕💕

Our pretty dance queen Hyoyeon 🤩🖤💞🕸

The Master of Dancing Hyoyeon 😀😀🙆‍♀🙆‍♀💃💃

I don't know who the cutiest, bailey or hyoyeon ❣