First time hearing BE:FIRST Boom Boom Back REACTION | I love these guys! 

Thank you for all the "LOVE" and for having fun with us!

ありがとう！

ありがとうございます(/_;) m(_ _)m Thank You💓💓

バックコーラス褒めてくれたり。髪型やコレオグラフィー褒めてくれたり、映像や色を褒めてくれたり…ヘーイ、ヘーイで一緒に笑顔でのってくれてありがとう😊

リアクションありがとうございます♡ 気に入って頂けて嬉しいです🥰 あなたのリアクションも最高です👍️ 日本から💕

BE:FIRST初めましてかな？ リアクションありがとう❤

久し振りに貴方の顔を拝見できて嬉しいです！ この曲は、とてもキャッチーです！ また彼らに反応してくれたら嬉しいです(⁠◍⁠•⁠ᴗ⁠•⁠◍⁠)⁠♡ 日本から🇯🇵🌸

ありがとうございます😊🙏✨🇯🇵

彼らの最新曲にリアクションありがとう♪ 彼らの音楽は毎回新しい驚きを私達にくれます！ 彼らの音楽を沢山楽しんでください♪

ありがとう！！

Thank you！from🇯🇵

Thank You for your reaction😉👍🎶❤️🇯🇵

I love your reaction Thank you for loving BE:FIRST.

I agree with you. I can’ｔ stop saying "I love this."

Thank you for your reaction 🇺🇸🫶🇯🇵

Thank you for your reaction. BE: FIRST broadcasts various genres of music. It sets the world view that matches the music in detail. I hope people all over the world will know about their music.

I love these guys too!!!

Thanks for listening from japan 🇯🇵

thank you🎉Messe🎉Japan

Enjoyed this song

thank you🇯🇵❤️

yah❗️me too❗️ I love it all‼️ Thanks❤

Thank You🇯🇵Thank You

i love your reaction! Thank you for your continued support of BE:FIRST🎉

素敵なReactionありがとうございます🥰 私もこのMVが大好きです！

Thanks for the reaction✨ "BoomBoomBack" is a hybrid HIPHOP inspired by Shibuya, Japan in the 2000s. Sooooo cool!!

BE:FIRST の事を沢山褒めてくれてありがとうございます😊BBB格好良いです❤平成の時代が詰め込まれていて懐かしいです😌

❤❤❤

Thank you for talking about BE:FIRST ✨🇯🇵

🥰👍

Thank you for your reaction since "SCREAM".😊 By all means, I want you to react to BE:FIRST "Milli-Billi"!

🙏🇯🇵❤

𝐓𝐡𝐚𝐧𝐤 𝐲𝐨𝐮 -♡🇯🇵

I loved it 🤩

Hi! Thanks for the great reaction. Its dance performance video came out tonight. Please take a look at it, too. Their dance performance/practice videos are always must-watch.

I’m a fan of BE:FIRST😊In Japan it is called bestie. Thank you for the many compliments🙏☺️ They are one of Japan's national treasures. SKY-HI (Hidaka) who found that treasure is the best producer🎉

Song and video were awesome!!! Love, Love, Loved your reaction!!!

Thanks for the reaction! The singing and dancing is addictive. ☺️ I can't stop repeating it since it was delivered too ♡. Please check out the dance performance that was also delivered today ♡

I love this MV and I love them too!!!

Thank you so much for reacting to BBB MV!! I love their performance!

Thank You🇯🇵🌸

Everyone will fall in love with them, "BE:FIRST", right? ✨😉 If you really watch this MV, you can feel how close they usually are, right? 😁 I love BE:FIRST!!!!!!😍💕💗

was really waiting for your reaction of them❤

彼らを愛してくれてありがとう！ あなたの国の多くの人に 友人にBE:FIRSTの存在を音楽を教えてあげてください🙏

😊😊😊😊😊

I’m happy you love BE:FIRST ❤️Thank you for your nice reaction 🥰I’m difficult of hearing English. So you speak clearly and slowly English,I’m easy to understand your English 💕 Time slipped to 2000? The location is probably Shibuya. The studio setting is similar Sibuya. I guess there are stories of members . We go Boon Boon Back to 2000. I miss everything on MV ,Walkman(cassette tape player ),instant camera and Tamagotchi …Do you know them？Did you notice the sound of Mario's coin falling?They are funny 😁Japanese pasta,”NAPORITAN”Leo eating on this video is delicious .Please try to eat it if you come to Japan.😋✈️ Their dance and vocals are cool ❤️I’m excited. There’s Live ver. of Boon Boon Back. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-HEm-ET7c2R0.html Another song,”Milli-Billi “is awesome,too. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-xW_tCRiiFOs.html Please check it ❣️

Thank you for your reacting about BE:FIRST! Why don’t you check the live version of BBB!

ありがとうございますＯ(≧∇≦)Ｏ💜✨🎶🌈🍀✨

thanks for the lovely reaction😊 their songs and dances are amazing❤️‍🔥 Please take a look at Milli-Billi-Special Dance Performance🎶🎶 Recommend‼️😊

I was also in the groove with the outro. You can watch the LIVE version if you like. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-HEm-ET7c2R0.html

BE:FIRSTのリアクションをありがとう❤最近、MainstreamとMasterplanの２曲が驚くMVになっているので見てくれたら嬉しいです。ダンスがとにかくカッコいいので楽しんでもらえると思います。

HI!I was wondering if you have plans of featuring BE-FIRST's "milli-billi "in your channel since i saw you featuring some of BE-FIRST's MTVs.I am curious how would you react on this🤔🤗.

Hi! They performed ''Bye-Good-Bye'' and ''Smile Again'' on THE FIRST TAKE channel. Their live singing is fantastic. Please check them out. I'm sure you'll enjoy them.

Hello ! Can you please react to another group called GENIC ? They have a music video called Flavor !

Please react to Leigh-Anne Pinnock ‘Weak’ by SWV cover

Please react to broken machine by nothing but thieves

Hey man check please AGT all stars tom Ball sound of silence and blind audition sasha zazarashville all by myself. You won't regret it. Your fun from Greece.

Have you done John Farnham, the voice with Melbourne symphony orchestra?

Please react to Courtney Hadwin's first original Official Video - Breakable ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-DOjyS5w1Ono.html

Hi, Travis! Why did you stop reactions to Diana Ankudinova? ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ApMv5oIafcw.html ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-6LLE25moR-Q.html Diana Ankudinova in mask ERMINE

Can you react we are the world cover by chhinlung chhuak artists

The people in this group are angels and should love the people of the world. They have that right.🫶🏽

Please make a reaction song to chintube channel's song we are the world and let the world know what is happening in Myanmar bro. We want democracy.plz support ✌

ありがとう！

ありがとう❤❤