She is dancing and singing like she is proving that she is a SNSD member. Queen indeed.

It's a shame hyo is so underrated like I just find her so charismatic and her voice is honestly so beautiful to me.. She deserves the world, I feel like if SM capitalised on desserts success and released this a month or 2 after instead of waiting a bloody year HYO would still be in peoples mind... But I'm glad internationally she's doing well!!!

The things that I like about Hyoyeon, she totally give it all for SNSD. She are the one who get less line to sing in SNSD, she one of the underrated member, she used to be called unattractive... But u know what, she still work hard and never give up. She doesnt care for that all. And now she shining on her own. People began to give attention to her. The one who got less line before, now have a whole BOP for herself to sing, Her visual shining more these days. In conclusion, stan our QUEEN HYO 😍

SM should appreciate this talent, they hit a jackpot with Hyo, she can write, produce, she's a dj, rapper, singer, amazing dancer, Variety Queen and most important she's a member of Girls'Generation SM and Kpop's Biggest girl group and also her Visuals, I remember Italian government even made a petition just to see SNSD especially Hyoyeon

All GG members are vampires.. they never get old.. started being kpop fan because of them.. Hwaiting Hyo unnie..

She literally looks like she just debuted. That's how young she looks in this MV. OMG.

Me: falling for Bibi's breathy additions to her raps

Hyoyeon was never my bias in snsd but I enjoy her solo songs a lot. She is such a talented queen. And this is coming from someone whose bias is taeyeon.

Fact: Hyoyeon is a multitalented queen.

She has this supremacy of a Queen without everyone knowing, And she's glowing here. She deserves what she deserve.>👌

I can’t help thinkingg that if snsd debuted in this era of kpop hyoyeon would have been recognised for her talents more and peoplenwould appreciate her so much more, hyoyeon ur forever our dancing queen, love u

진짜 거짓말 안하고 노래 ㄹㅇ 좋음 제발 다들 알아줬으면 좋겠는 에스엠 소속 가수 노래 탑5 안에 들음

Popular Opinion: HYO has made another addicting song

14 years and still no one can top her dancing skills

The visual and talent of Hyo, Bibi and all the dancers, is 100% pure wonder

I hope 4th Generation's fans will discover her. She is just great . Hyoyeon only realise bops

I absolutely love this and Hyoyeon is glowing throughout the full MV. This girl deserves it all. BIBI did great too! What a fun collab.

Bibi slayed her part!!!!!!! This collab is sooo great!!!!!!

Hyo's solo are so much better. It is just diff from regular kpop. This gives a bright energetic feel, you just want to dance in shower or stand in front of mirror alone in your room or wander in mall with friends and have massive fun. Gave me the feel of YOLO. Loved it.

ヒョヨンちゃんHappybirthday!!!

I'm so happy because whenever Hyo releases a single she just never disappoints. I don't have to worry because her releases are gold and her talent is overflowing. I hope she gets more recognition because she deserves it

i missed hyoyeon so much. she’s not only an EDM queen she’s also a summer queen omg

김효연사랑해 사랑해 사랑해 소시의 핑크청량컨셉 너무좋아💖

이거 노래 좋은데 역주행 한번갑시다.

이번 미모 무슨일 나이는 나만먹고 효연언니는 계속 이뻐짐.... 노래도 너무 상큼하고 훅도 넘 좋음 ㅠㅠ

love seeing her bloom and glow as an individual artist.. The styling, energy and her charisma here is just on point. This is such a bop!!

HYO is not a human , she's 100% PURE TALENT

i need hyoyeon concert!!!

Hyo is a queen and she deserves more recognition from the public as a DJ and soloist, she is amazing and not everyone knows how to value her

Girls' Generation is really the best example of growth and maturity of an idol group. All of them have managed to break out of the "just a girl group member" and "just an idol" tags and successfully branched out into various entertainment fields. There are movies, dramas, plays, variety shows, youtube content and also continuing to release music individually. Even the non-vocal line all have songs and albums of their own. They've got longevity, diversity, group and individual success. No wonder they are the role model for numerous young idols.

After Taeyeon “Weekend”. Now we have Hyoyeon “Second”. A song for reminding us about comfort and being just chill and relax

잊고 살다가 가끔 생각나는 곡 목소리 너무 좋아 벌써 2021년에 발매된 곡이었구나

I love how everyone wants BIBI on their song now, she honestly deserves it all

My Dear SM, this woman can handle an album, not just a single song. Pls consider it ;)

I mean as espected of girl' generation. If you had told me 10 years ago that I would be listening to many of Hyoyeons solos, I would have cried. She fought for her possition in SNSD, then for 10 years she worked very hard in SNSD. Never half assing anything, always giving us 300%. I stil think she doesnt get what she deserves in terms of recognition, but I know she will forever be just perfect, talented and hardworking.

효연 나쁜거 빼고 하고싶은거 다해!! 이쁘다!!

So no one's gonna talk about how bibi slayed with her part?

I really appreciate how Hyoyeon is giving out the slow down and cool off vibe in the song! And also taking in Taeyeon’s latest Weekend, these girls are really on top by taking up the responsibility to call for people to enjoy life!

This is still my favorite song by Hyoyeon. ❤

Why this is so underrated, like everything is bop man song clothes her dance so sharp and she’s super super pretty

I'm so happy to have a lot of 2nd gen artists doing their comebacks. Sunmi, Taeyeon, Hyo, and then Dasom/Hyorin. This is not my favourite song, i would love to see another like Sober, it was so great and beautiful. Hyo looks beautiful here and the part with Bibi was so exciting. I don't know, but outside of all the people that Bibi colaborated, I feel like here she was the most confortable. They really feel like an unit.

Honestly , I think this is the best styling HYO has ever had. She looks absolutely stunning .

요즘 소시중에서 효연이가 젤 이쁘당

THE VISUALS! THE VOCALS! THE DANCING! HYOYEON IS AN ALL-ROUNDER!!

How we only thought she was only all about dancing back then, but now look she constantly releases songs and showcases her own vocal flavor👍

I have known her for a long time now, but never really listened to her songs. She's such a talented singer, and dancer. Plus, this is a BOP! I'mma start stanning her, EXO-L here!

이노래구 제일 좋다고요😆😆😆😆⭐️⭐️⭐️⭐️

Her vocals have improved a lot!! I love that this song is more chill than her previous songs. Hyoyeon was my bias in SNSD and I am so happy SM is giving her the spotlight she deserves.

She rarely releases a single but whenever she does, surely it's a bop

This is the same girl who for more than 10 years hardly got any lines... I m so proud that she has been my bias since I first saw her with the hat in gee mv.. Love this song. It's a hit.. As usual

아 진짜 지금 들어도 진짜 넘 좋은 세컨드 ㅠㅠ

even if I don't like SM, they really have the best artists and you can't change my mind

HYO’s visuals and vocals are no joke. Another addicting song

i’ve been so stressed these days, crying out of pressure for not reaching even my own goals and i rlly appreciate the message the song is sending, it’s really important to take a moment to breathe and then start again, thank you hyo you never fail to amaze me❤️‍🩹

ヒョヨンどんどん美しくなるな… 曲も可愛らしい…

노래 너무 좋다 가사며 분위기며 댄스며... 뭐하나 빠지지 않는 완벽한 무대를 오랜만에 본거같다. 넘사벽으로 빛났던 부분은 무대를 진정으로 즐기는 모습과 댄서분들과의 완벽을 넘어 끈끈해보이는 호흡덕분에 보는사람 마저 어느새 즐기게된다. 평소에 얼마나 댄서분들과 호흡이 좋았을지 가늠이 된다..짱

이거 너무 좋은데 왜 안 떠 내가 다 섭섭하네.. 처음부터 끝까지 신나는데 효연 목소리도 너무 좋고 비비 랩 부분도 매력적이게 잘 어우러지고 사람들 이것 좀 들어봐요..

No matter how many years go by, hyoyeon will always be an undoubtedly queen. This song is absolutely perfect!! Bibi was amazing too

Now hyo reached 10M in Mystery , Sober , Dessert , Second. 4 solo songs 10M ♡♡♡♡

We can't deny the fact that SM has the best artist like Hyoyeon. A soloist, Dj, main dancer and rapper of Nation's girl group. ❤️

Gah, this made me unexpectedly emotional. I've been a fan of Hyo for 11 years now, I've always looked up to her so much, and she grew so much as an artist in the meantime I've been watching her... To be as talented and versatile as she is is something most idols can only strive to be, but she always does it flawlessly! This song is my absolute favourite of hers, I can already hear it playing on stores, parks, everywhere!! Go off Hyo, you are incredible. I love you!

Popular opinion: This song is definitely a MASTERPIECE

모든게 짱 멋진 노래! 효연누나는 분위기는 섹시한데 얼굴이 좀 귀염상인 독특한 매력녀. 이 뮤비에서는 그 매력이 유난히 더 돋보여요. 효연누나에게 저 머리스타일도 잘 어울리고 귀여운 게 너무 신기해요. 🐶😍 이 뮤비는 레전드! 🩵💜

I was afraid how she pulls out bubblegum concept with her husky voice. However, she's not just delivering well but she sets a whole new standard of vocal, rap, and dance in one song by soloist. How is that possible??

I love how her releases are different and nothing alike. This song is especially great and very modern, suitable with the trends nowadays. The dance break is defo the highlight of the song. Love how the song end with a dance break too. 101/100

Hyoyeon vocal, visual, and dance are so perfections. She's slayed everything. She's the best.

오 이노래..좋다...

Let's hype this comeback because Hyoyeon deserve everything.

second isn't just a single, it's a cultural reset. it's the oxygen you breath, it's a lifestyle, the hope we hold on in this cruel world. it's everything you’ve ever wanted, everything you've ever needed!

The song is bop and Hyo looks gorgeous. The makeup and styling are on point. She deserves this budget

The meaning behind of this song is amazing. Like we all are really busy in our works we just forget to take a rest. This is pure talent

The more you listen to this, IT GETS BETTER AND BETTER OMG HYO

the concept, the style, the vibe, the colors, the outfits, the hair, the dance, the song and Hyoyeon is just perfect~

She's not just our dancing machine. OH GAHHHHD!!! Our kim choding showcases all her talent. The visuals. The vocals. The dance break. The beats. And for Bibi, she's a refresher! Youthful swaggy vibes!

no1 kpop idol one top dancer hyo was actually a vocalist!!!!!

So are we just supposed to ignore the fact that HYO looks like a rookie who just debuted with the talent of a 20 year veteran? This will definitely be on repeat. What am I saying that's all it's been since it dropped. Had to watch it a few times to let it sink in. Wish we had more of the blue outfit though my favorite was the white and orange... but then again I love the multicolored. If we don't get an album after this I'll be disappointed 😤.

I love how finally Hyoyeon is no longer the underrated Soshi members. She shines bright!

This song is already a BOP but bibi she adds perfection 😩

Queen of dance

How could Taeyeon and Hyoyeon as soloists perfectly fit the 4th generation style. They give a really fresh vibe despite being in the industry for 14 YEARS! I swear SM’s artists have the best longevity in the industry! No joke no cap.

Who could have predicted that out of all SNSD members Hyo would go on to have the second best solo career after Taeyeon? What a story!

My hyo playlist 1. Second 2. Dessert 3. Sober 4. Step back

If you are SNSD fan, it wasn't easy to choose the Ultimate bias on every individuals comeback.

There was a time back in the days that I would worry about Hyoyeon what will happen if SNSD will take a break or break up because she was really underrated back then. Now I'm so happy that so much Hyoyeon solos and she was able to establish her own color, her own career, her own star power. They all have honestly and that's what real queens are. As a Group on their own solos projects, they just slay everything.

The visual is too much for me to take. So eye pleasing. The dancers are equally gorgeous. And Queen Hyo will never disappoint us. Bibi is such a babe.

작년 봄에 놀이공원에서 처음 듣고 노래 너무 좋아서 찾아보고 계속 들었는데 어떻게 아직도 안 질리고 좋지 제발 지금이라도 떴으면 좋겠다 이렇게 묻히긴 너무 아까운 노래인데…

효연언니 이번에 신곡 넘 상큼발랄하고 청량 그 자체에요 언니 이번 신곡 대박났으면 좋겠어요💕💕

She still looks the same, but prettier and gorgeous. HYO never aged, she is a vampire.

Her fans used to wait to hear her voice in snsd songs. but now we can hear her voice from beginning to end! ❤🧡 It was a bit hard to be a hyoyeon's fan back then. we really thirst for her voice. I am so proud for stanning her for 12 years! Her voice✅ Her face✅ Her dance✅ Her personality✅

IMHO Hyo is the best dancer in K-pop.

노래미쵸따 대박나자 second 후렴구 청렴감대박이다♡♡ 멜론 차트인 가즈아~~~~

I'm so proud of her. She indeed withstands all of those struggles she had and keep on coming back stronger than before. She's such an inspiration to everyone ❤

Her this music video is not made in a second. It is the product of more than 10 years of her faithful experience & career. Give a big applause to her 👍

i think im falling in love with hyoyeon

This feels new for hyo’s release, and Bibi fits her style. She’s been featuring with different singer/rapper and they match perfectly well.

Dont understand why netizens say that Hyo's a visual hole. She looks so pretty!!

Very addictive. Don't remember how many times I've played this MV.

Hyo is the Best.

Hyoyeon is now not just QUEEN of dancing 😢 she’s the QUEEN of EDM, POP, variety and, rapping and singing 🥰

i guess im not the only who agrees that our dancing queen Hyo looked drop dead gorgeous all throughout this MV! my sone heart is happy!