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Karaoke Popular Song Ranking of back number [2026]

Speaking of back number’s songs, their biggest appeal is said to be the poignancy they portray so vividly.

Many people relate to that bittersweet feeling and often sing their songs at karaoke.

Here, we’ll introduce a ranking of back number’s most popular tracks for karaoke.

Back Number Karaoke Popular Songs Ranking [2026] (31–40)

Letterback number36rank/position

back number – Letter (full)
Letterback number

A wedding is a precious day that marks the start of a couple’s new life together.

This back number classic is perfect for such a special occasion.

It’s a medium-tempo ballad that honestly expresses gratitude to one’s parents, filled with memories shared between parent and child from childhood to the present.

Released in August 2015 and featured in an NTT Docomo commercial, the song’s music video stars Kanna Moriya and movingly portrays the bond between a mother and her son.

It’s recommended for anyone who wants to express heartfelt thanks to someone important.

If you give it together with a letter of gratitude to your parents, it will surely touch their hearts!

one roomback number37rank/position

The back number classic “one room,” with its strikingly orthodox J-pop rock melody, leaves a strong impression.

Since it was released early in their career, the youthful quality of vocalist Iyori Shimizu’s voice also stands out.

The most singable aspect of this song is, above all, its chord progression.

Because it uses chords frequently heard in Japanese pop, every part makes it easy to find the pitch.

In addition, the vocal range is narrow, so even those who can’t hit high notes should be able to sing it without issue.

After you closed the doorback number38rank/position

The back number classic “Kimi ga Doa wo Shimeta Ato,” where emotive lyrics truly shine.

Sung from a male perspective about the feelings right after a breakup, it’s characterized by its deeply heartrending lyrics.

Interestingly, despite its emotional words, the song features a surprisingly plain and understated vocal line.

Because of that, it’s easy to sing for those who struggle with ballad-like delivery that demands dramatic dynamics.

The vocal range is narrow and there are few long sustained notes, so even singers with lower or huskier voices should definitely give it a try.

Hold on a second with that dress.back number39rank/position

“Wait a Second, That Dress,” included on the first album At no Matsuri (Aftermath).

The lyrics, which depict the complexities of a man’s heart so vividly that you can imagine the story from the title alone, are likely to resonate with many men.

The upbeat rhythm feels comfortable for karaoke and the vocal range isn’t wide, but be careful not to fall behind since the melody moves a bit quickly.

It’s a pop tune that blends bittersweet yet somewhat comical lyrics with a friendly melody, and will likely be a hit—especially at karaoke sessions with an all-male crowd.

What I can do nowback number40rank/position

Back number’s classic “Boku ga Ima Dekiru Koto wo” is striking for its acoustic first half.

It’s a gem where back number’s delicate lyrics and melody shine, and it’s especially popular among fans.

The song unfolds at a very slow tempo throughout.

While it does feature relatively many long notes, there aren’t any abrupt pitch jumps, so even those who aren’t confident singers should find it easy to sing.

Although songs centered on long notes are easier if you can do vibrato, the original performance doesn’t use vibrato either, so you don’t need to worry about that too much.

Back Number Karaoke Popular Songs Ranking [2026] (41–50)

Emeraldback number41rank/position

It’s the ending theme song for TBS’s Sunday drama “Dangerous Venus,” available for streaming since October 2020.

As of the time of writing, no CD release schedule has been announced.

It’s a medium-tempo rock song with a slightly wistful melody, and Shimizu Iyori’s vocals—skillfully making extensive use of falsetto—are arranged to further highlight the song’s appeal.

The way falsetto (head voice) is used offers many points that male vocalists in bands can learn from, so be sure to pay attention to the switching and differentiation of vocal registers as you listen.

Back Number Medleyback number42rank/position

Best Songs of Back Number 2021 💖 Back Number Best Hit Medley 2021 || Popular Songs Medley 2021
Back Number Medleyback number

Back number is a rock band that captivates fans with lyrics that vividly paint scenes and a distinctive falsetto that colors their unique worldview.

Because they’ve released so many buzzworthy songs, some people might not know where to start listening.

In this medley, you’re guaranteed to experience the charms of back number through energetic tracks like “Kaito” and “Takane no Hanako-san,” as well as warm, heartening songs like “Christmas Song” and “Heroine.” It’s enjoyable not only for fans but for anyone—so why not give it a listen?