Fun Song Rankings [2026]

HabitSEKAI NO OWARI61rank/position

SEKAI NO OWARI「Habit」

A song whose choreography has gone viral on social media and entertained many people.

Centered on the human tendency to categorize, it celebrates the importance of individuality and diversity.

It was pre-released in April 2022 and produced as the theme song for the film “HOLiC xxxHOLiC.” It has garnered widespread support, breaking 100 million views faster than any other music video by a Japanese band.

It’s perfect for occasions where everyone wants to get excited together, such as weddings and parties.

With a fun choreography devised by the Powerpuff Boys, it’s easy for anyone to dance along.

Why not learn the official dance video and try dancing with friends or colleagues?

danceAdo62rank/position

Ado - Odo (Dance)

It was selected as the theme song for NHK’s music program “Yakou Ongaku VocaloP 5min.” I hear the show features a different Vocaloid producer each time and introduces how Vocaloid music is made.

Among those songs, many people probably think, “I want to sing that!” when it’s a track sung not by a synthesized voice but by Ado.

I like ‘Odo’ too and used to sing it a lot, but when I thought, “Let’s sing it again after a while!” and tried it at karaoke the other day, the melody had completely slipped my mind and I couldn’t sing it at all…

It really drove home how, if you don’t listen regularly, you forget such a complex melody.

I get the impression it has dramatic pitch jumps and lots of melodic figures.

Still, the belted parts in the chorus are truly cool, and it feels great to sing—highly recommended!

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Kubota Mami

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ultramarineYOASOBI63rank/position

YOASOBI “Gunjou” Official Music Video

This is a song that traces the journey of the heart in search of one’s dreams and true voice.

Inspired by the manga Blue Period, YOASOBI crafted this piece to sing about the passion for self-expression and the courage to take a new step forward.

Its powerful melody and IKURA’s clear, transparent vocals firmly support the resolve of young people facing towering obstacles.

Released in September 2020, it was used as the commercial song for Bourbon’s “Alfort Mini Chocolate,” and in 2021 it was also selected as the theme song for Nippon TV’s “Dance ONE Project ’21.” With its rhythmic and refreshing sound, it’s perfect for those who want to express themselves through dance or at recitals.

Why not take a bold new step, carried by its dynamic melody?

W/X/YTani Yuuki64rank/position

W/X/Y – Tani Yuuki (Official Lyric Video)

Sparked by the posting of dance videos on TikTok, this signature number by Tani Yuuki has spread explosively and become a love song symbolic of the social media generation.

As the title—modeled on sex chromosomes—suggests, the lyrics poignantly portray a man and a woman, as different beings, acknowledging their differences, complementing one another, and walking forward together.

Released in May 2021 as his fifth digital single and also included on the album “Memories,” the song went on to achieve an astonishing long-running hit, topping annual streaming charts in 2022.

With its pleasant, easy-to-hum melody, it’s perfect for singing to your partner as a note of gratitude.

together; along with; bothWANIMA65rank/position

WANIMA – Together (OFFICIAL VIDEO)

It’s WANIMA’s second single and was used in Nivea Kao’s “8×4 Body Fresh” commercial.

The chorus really sticks in your head—even for me.

The overall vocal range is G#3 to D#5, which is on the higher side, and the tempo is an ultra-fast BPM 254, but if you lock into the band’s rhythm and sing along, your energy will definitely rise and it should actually make it easier to project your voice! If you let your guard down even for a moment, your pitch will drop into your throat and it’ll get harder to sing, so you need to keep your facial muscles lifted at all times.

For the rapid-fire section in the latter half, first run through the melody line and pronounce it lightly to get it under your belt!

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Kubota Mami

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Odoru-LoopFurederikku66rank/position

Frederic “Oddloop” Music Video | Frederic “oddloop”

Frederic’s “Oddloop,” which gained popularity for its distinctive dance, is included on the mini-album oddloop released in 2014.

The song has been featured as the ending theme for the anime Yamada-kun and the Seven Witches and in various commercials.

The choreography is so striking that just dancing it earnestly is sure to get laughs! As the title suggests, the lyrics are also notable for evoking the feeling of dancing nonstop through the night.

It’s a piece that can earn genuine laughs with both the song and the dance.

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SAKI

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IRIS OUTYonezu Kenshi67rank/position

Kenshi Yonezu – IRIS OUT

A track that lets you get hyped with overwhelming energy! It features a rock sound brimming with speed and a powerful rhythm, with a thrilling progression that boosts the singer’s momentum.

The anecdote that it was created while constantly staring at the original character’s page shows just how deep the emotions poured into it are.

This piece is the theme song for the theatrical release Chainsaw Man: Reze Arc, coming in September 2025.

Ahead of that, it premiered at an overseas event in July 2025, creating a buzz.

This is Kenshi Yonezu’s second time contributing a song to this anime.

With its aggressive tone, belting out the chorus in unison with friends is sure to make for an incredibly exhilarating time!

dance hallMrs. GREEN APPLE68rank/position

Mrs. GREEN APPLE “Dance Hall” Official Music Video

A pop dance number by Mrs.

GREEN APPLE.

It became a hot topic thanks to its flashy music video where the members themselves show off their dance moves! The overall vocal range is A3 to F#5, and aside from the very last high note in the chorus, it’s a range most male singers can handle.

If you consciously keep your energy high, your facial muscles and eyebrows will naturally lift, making it easier to project your voice! The rhythm is distinctive—if you feel it with a bouncy swing or count it in double-time, you’ll likely find it easier to groove and sing along.

For the high notes at the end of the melody, don’t be afraid—charge in with momentum! Aim to let it all out and project your voice confidently!

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Kubota Mami

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BreakthroughTwice69rank/position

TWICE「Breakthrough」Music Video

TWICE, known as Asia’s No.1 and the most powerful girl group, transcends the boundaries of K-POP.

“Breakthrough” is a dance track themed around the moon.

It features a Western-leaning sound that expresses summer nights—erotic, heavy, and languid.

It’s a song that makes you want to sway as if drifting and surrender yourself to the music.

balladKetsumeishi70rank/position

Ketsumeishi “Ballad”

A love ballad from Ketsumeishi that offers a different flavor from their usual cheerful image.

It’s a tear-jerker that gently yet poignantly sings of unfulfilled feelings for someone special, carried by a tender, aching melody.

With rap kept to a minimum and piano and strings that seep into the heart, this piece also surprised longtime fans as a bold departure.

Released in January 2011 as one half of a double A-side single and included on the classic album Ketsunopolis 7, it was also used as the theme song for Nippon TV’s information program Sukkiri!!.

If you sing it softly at karaoke—where upbeat tracks usually steal the show—its contrast will draw everyone in.

Why not showcase a new side of yourself with this hidden gem?