이쯤에서 원곡도 들으러 가보자고요^^

This solarsido video needs to go viral istg. I wish we have more chances to see Solar playing the piano live.

Oh my goodness! Miss Kim giving us the piano version of her playing all throughout the song!!! Thank you so much my multitalented musician, Solar unnie!

She's making my dreams come true I've been begging for her to play the piano while covering a song in Solarsido. She not only heard it but listened and absorbed what Yongwangnims wanted by giving us But I stages and special video here

아...진심 팬잘알 아멘 감사합니다 사랑합니다 김용선 최고 피아노 연주 찐 라이브 찐🥹 용용~ 죽겠지이잉

PLAYING THE PIANO?!?! THE VOCALS?!? THE OUTFIT?!? THE FACE CARD?!?! THE VOCALS?!?!??! I AM SO IN LOVE WITH YOU MISS KIM

I've been wishing for yong to play the piano again for YEARS.. and now she's fully releasing a band heavy song for a cb like.. literally dream come true

She knows just how to tease the most delicate feelings out of her voice with the way she plays the piano

A live piano version, this is such a gift ㅠㅠㅠ This version has a more somber vibe, I love it.

Whoooaaahh, Solar is just full of talents. It's crazy. 🤯

The piano version with Solar's live vocal is everything I was dreaming of. I love her so much 🫶 Also the decoration with roses and skull, and the color switch are so aesthetically awesome 🔥

PLEASE this is soooo gooooooood!!!!!! Yongsun you are amazing! I can't wait to see you in concert!!!!

Thank you thank you thank you for doing this, Solar-nim. It has always been a wish to see you play the piano accompaniment to your singing, not because I wanted to see you demonstrate one of your many skills, but because you express emotion with everything in you when you perform and having a piano as an extension of feeling through your fingertips is such an amplification of feeling.

I want to see this LIVE on the colours concert !!! I love this 💚

하.. 김용선 못하는 게 도대체 뭐야ㅠㅠ 역시 천재 용대장님🥹❤️

This song already gave me goosebumps, but this version does even more. It feels so intense, so raw. I love it.

Her musicality is stunning. I love the way she brings out the feeling of the song

From the set design to Solar’s incredible skills as an artist this was beautiful. I can totally see Solar performing the piano ver of But I as an encore stage for her concerts. ❤

She's playing piano for me. Thank you ❤❤

재능있는 사람이 노력까지 하면 불패래요. 예전 인터뷰에서 과연 얼마나 오래 가수를 할 수 있을지 모르겠다 답한 적이 있었죠. 강멘탈에 도전 정신 성취욕이 있고 몸에 안좋은 것들 안하고, 잘 먹고 잘 자고 운동도 열심히 하고 부지런한데다 젊고 아름답고 인성 좋고 든든하게 지지하는 친구들과 온 세상에서 응원하는 팬들까지..! 무엇인들 못이루겠습니까~ 부디 오래오래 노래해주세요.❤

Wow! Things got better and better from Solarsido!

BUT I haunted mansion version... I love it! I think Solar has what it takes to have a vampire concept next

you are unbelievably talented unnie. please don't ever think again that you can't do anything because you absolutely can!! we love you😭😭🩷🩷🫶

피아노치면서 but i 라이브 하는 용 너무 멋져..🥰🖤

It's crazy how she always gives us something new! Solar fighting!!!❤

언니는 정말 재능이 많아요 😭

Sounds so heavenly, really Solar is the best vocalist!!!

When you think that Solar has already done it all, when you can’t imagine how much better can Solar get, how much better can But I get… SOLAR DROPS BUT I PIANO VERSION. 🔥🔥🔥 i can’t even put my emotions into words anymore. this is just so so good it’s legendary

Stunning!!! I didnt know Solar nim could play the piano so well and this performance is soo good.

TALENT 😤❤

This song is my favorite. This version is my favorite. This artist is my favorite.

Omg!! My favorite piano woman is back with But I piano version!!! Omg omg omg

Solar ❤❤❤❤❤❤❤❤

피아노 버전도 멋있고 360도 봤어‼️매일 듣고 있어 BUT I❤

PIANO YONG!!!!!!!❤️❤️❤️❤️❤️❤️

Every part of this Colours journey is an unforgettable experience.

진짜 피아노 치는 김용선이 너무 좋다..천재 토끼야ㅠㅠㅠ❤❤

역시 만능 육각 능력자

i was sad today but after hearing this my mood is brightened. this is So beautiful. thank you for what you do, solar 🥺🫶

I'm glad I'm not sleeping so I could listen to this masterpiece ❤

But I doesn't need anything else, just Solar's voice and piano skills

OMG... My baby YONG is really really amazing girl. Eonnie wants to hit the like button a million times.

This is giving jaded vampire energy and I'm in love with it!

Beautiful!! Piano ver is my favorite 😍 사랑해 김용선❤️

Solar playing the piano is really attractive 😍.

너무 잘해 어디까지 잘할까 싶은데 매번 더 잘한다 천재토끼🥹

Goosebumps all over Solar playing piano ❤❤❤

솔라이브ㅠㅠ 진짜 믿고듣는다 귀 정화되는 느낌❤

DAMN I bloody LOVE YOU 🥰🫂 thank you for the piano version!!

갹 드디어 피아노 풀버전이라니 역시 무무잘알 김용똔 최고 😏🧡

❤❤❤

연주하면서 노래하는 용선 언니가 제일 예쁘고 gorgeous하다..ㅡ 하....

용누나 이런 모습 사랑하잖아♡ 노래래줘서 고마워요 사랑합니다♡

이 분위기 너무 좋아... 뭔가모를 맑눈광의 분위기

너무 놀랐어요... 언니가 못하는 게 없어요.❤❤❤❤

언제나 완벽하고 아름다운 용선이누나❤️💕

Music related content is usually my favorite, but you really outdid yourself with those vocals miss Solar 🤯

언니 ....다파... 피아노치는거 진짜 멋있다🥰🥰🥰🥰

감정 극대화된 라이브랑 연출.. 소름돋는 포인트 너무 많아서 제가 닭이 된 줄 알았어요. 차가운 색 조명 아래 해골부터 보이는 영상 첫 부분에 소름, 추가된 전주 리듬에 소름, 알앤비 부분 분위기가 너무 극적으로 느껴져서 소름. 락부분으로 전환될 때 표정 너무 차가워서 소름, 따뜻한 색 조명 확 켜지면서 있는지도 몰랐던 빨간 장미꽃들 보일 때 또 또 소름!

Wow wow woW ! This is my favorite version so far (i am waiting for a full pop-rock/metal/live with full band version) because : - 1/ Piano is my favorite instrument to listen - 2/ i like acoustic/solo instrument version - 3/ the gothic atmosphere fed my dark romantic heart I love it YS Thank you for this version of But I 🫶

Oh wow!! I've been waiting for yong to play a full song with an instrument (guitar/piano) and now she did it!! 😍🔥🔥Awesome!!

이 노래 너무 좋아!! 사랑해 언니

Amazinggg ❤

피아노 치는 김용선 사랑한다구❤❤❤

Solar is really giving us everything we have been asking for and more this comeback

컨텐츠기획력 미텼다;;; 어떻게 이렇게 용왕용순이들이 좋아 죽을만한걸 가져오셨나요

노래 너무 좋아요 솔라언니 몸 건강 챙기면서 해요❤❤❤❤

너무 매력적이야.... 언니 너무 예쁘고 예뻐요... 노래도 엄청 잘함😍

언니가 피아노 칠 때 되게 매력적이에요 💗💗💗

The week went by so fast! Another great solarsido. 👏👏👏

the talent you hold is incredible 😭

Her talent is quite evident 😮

Slaying the vocals as always 🔥🔥🔥

I have been looking forward to a full piano version of But I ever since the teaser was released. Solar is really so talented… But I piano version has a totally different feel and I love it so so so much. I’ll be looping this ❤ Thank you for a full piano version. I love you.

역시 용언니❤❤❤

But i i i...i really love you...❤ your voice your face.. so beautiful..Solar multi talented girl..

I love seeing solar play the piano!!!!

yongsun has been giving us everything we want this entire comeback, i am soooooo 😵‍💫😵‍💫😵‍💫😵‍💫😵‍💫

I didn't know how a moving song could get even more moving, but she made it happen

i hope more newer kpop idols focus more on becoming a musicalists than just a product of an industry

Wow 😲😲 just wow 😳😳 our Yongsunnie is a real artist indeed ❤❤ singing her whole song while playing the piano 😍😍 proof that any genre would work for her really well ❤❤ our Yongsunnie always setting the bar high, she's the best!! ❤❤

She’s amazing. ❤️‍🔥 Love you my Queen. 💚👑🇹🇷

티저 때부터 이 곡의 완전한 피아노 버전이 나오기를 기도하고 기다리고 있었어요. 언니는 정말 재능이 정말 많아요. 피아노 버전은 느낌이 완전 달라요. 언젠가 음원사이트에서도 틀 수 있게 꼭 공개해주셨으면 좋겠는데 일단은 루프로 들려드릴게요. 피아노 버전을 발매해주셔서 감사합니다. 사랑해요!❤

So talented ❤

완국 꾹 반복 스밍 고고 !!! 언니 피아노 라이브 크립 해서 고마워요 언니 피아노 로 완국 치는 모습 꾹 보고 싶어 하는데 ㅠㅠ ❤언니 사랑해

This talented woman deserves more! This is a true artist!

Solar's versatility is amazing, she can sing any genre and still sound awesome! And her beauty is out of this world!

이거 버전 미쳤어. 콘서트에서 직접 봐야 돼.😭😭😭❤️‍🔥❤️‍🔥❤️‍🔥

太帥了❤ 너무 잘생겼어

It's so good, as expected from our leader, solar unnie ❤

OMG PIANO VERSION YONGSUNNNNNN

I love love love this😭Thank you so much precious Solar and if you can We also want Acapella version of Blues PLEASE 😭❤️

Already dreading not having this version in other streaming sites too 😭

The piano really highlights the emotions ❤️‍🔥 solar is such an incredible artist!!!

벗아이 피아노버전은 상상 못했는데 너무 감사합니다 🫢❤

I love the full version of But I on piano 😍

In a sea of forgettable comebacks, Solar always stands out. I am in love with the COLOURS album!!! And this performance was so unique and different. Solar is so original! 👑💛

She never fail to amaze us !

I’m in love with this version😍

She does everything we want. Really.