BeForU
Group · Japan · Japan · formed 2000
Japanese musical group
official homepageofficial homepagedatabasedatabasedatabasedatabasedatabase
Also known as Be For U · ビーフォーユー · 비포유
Timeline
2000s
· Member joins
Noria joins the band
source: musicbrainz
· Member joins
代真 joins the band
source: musicbrainz
· Member joins
小坂りゆ joins the band
source: musicbrainz
· Debut release
Debut release: BeForU
First documented Album in the MusicBrainz discography.
source: musicbrainz
· Member joins
南さやか joins the band
source: musicbrainz
· Member joins
外花りさ joins the band
source: musicbrainz
· Member joins
有沢みはる joins the band
source: musicbrainz
· Member leaves
Noria leaves the band
source: musicbrainz
· Member leaves
代真 leaves the band
source: musicbrainz
· Member leaves
外花りさ leaves the band
source: musicbrainz
· Member leaves
有沢みはる leaves the band
source: musicbrainz
· Member leaves
南さやか leaves the band
source: musicbrainz
· Member leaves
小坂りゆ leaves the band
source: musicbrainz
Biography
Biography
BeForU was a Japanese pop girl group that performed music primarily for the Bemani series of rhythm games. Their 2000 debut song "Dive" was particularly notable as being the first Japanese-language pop song in the Dance Dance Revolution series. BeForU was produced by Naoki Maeda, one of the lead Konami musical producers. In 2006, the group made their major label debut under Avex Trax.
The first generation
BeForU formed via a competition held on November 20, 2000, for a new J-pop group singing for Konami and their bemani series of video games, namely Dance Dance Revolution. The four winners chosen for their talent, ability and emphasis were Riyu Kosaka (then aged 15; born January 17, 1985), Noria Shiraishi (then aged 19; born September 12, 1981), Yoma Komatsu (then aged 26; born December 30, 1974) and Shiyuna Maehara (then aged 21; born November 30, 1979). Their first single "Dive", promoted widely throughout the J-Pop community, appeared in the 2001 French film Wasabi, made its first appearance on DDR Extra Mix, and its official debut on DDR 5th Mix.
The group name "BeForU", the winning result of a contest to name the group, is both a reference to the song "B4U" from DDR 4th Mix (composed and produced by Naoki Maeda) and a play on the words "before you." In another play on words, when BeForU originally formed, they had four members. In DDRMAX 6th Mix, BeForU released another song entitled "Firefly". Riyu also performed two solos which were then released on her first solo single, "true...". By DDR -Max 2- 7th Mix, Shiyuna was the only member of the group that had not received a solo in any Bemani game. As a group, they released another song entitled "Break Down!", that was later re-arranged for Guitar Freaks and DrumMania. Yoma debuted as a soloist with her song ever snow, her only solo song at her time she was in the group. Their eponymous first album BeForU was released on November 28, 2003. In 2004, Shiyuna, the only BeForU member without any solos, left the group to pursue other venues.
New members and Avex label
After Shiyuna's departure, BeForU had another contest for two new members. Somewhere along the line, there was a tie for either first or second place, so the grand total became six instead of five. The additions were Miharu Arisawa (born October 12, 1989), Sayaka Minami (born December 24, 1983), and Risa Sotohana (born January 28, 1988). These girls would form the second generation of BeForU known as BeForU NEXT. This new generation of BeForU debuted with their single "KI・SE・KI
KI・SE・KISpotify (search)YouTube Music (search)Tracklist · 9 tracks · 2 discsDisc 11KI・SE・KI4:422チカラ (Re-arranged version)2:533Firefly (add Vocal&Mix)3:444GRADUATION (New Vocal&Mix)4:145約束4:506KI・SE・KI (KARAOKE version)4:40Disc 21inside KI・SE・KI(making the video)2KI・SE・KI(music clip)3DDR FESTIVAL(information movie)", released on November 18, 2004. This song was released as a CD-single and was featured in DDR Festival, both released on the same day. BeForU released a new album, BeForU II
BeForU IISpotify (search)YouTube Music (search)Tracklist · 14 tracks1シナリオ (album version)4:242Freedom (album version)4:143I am... (album version)4:404Under the Sky 〜SAYAKA's solo new version〜4:095KI・SE・KI (album version)4:376Morning Glory3:577Eternal4:148BLACK OUT 〜I want to be・・・!! (album version)4:119HONEY♂PUNCH3:4110PEACE(^^)v4:3411摩天楼4:5112DIVE20063:3613初恋5:4314HAPPY HAPPY BIRTHDAY5:33, on February 14, 2006. They also performed live for the first time, which was released later that year, on DVD as BeForU FIRST LIVE at ZeppTokyo 2006.
From that point, there were no releases on CD until a Bemani secret live event in which Riyu Kosaka and Noria revealed that they had signed onto the Avex label and would subsequently release a single each. In the following month, BeForU soon followed and released the single "Red Rocket Rising
Red Rocket RisingSpotify (search)YouTube Music (search)Tracklist · 7 tracks · 2 discsDisc 11Red Rocket Rising3:582Melody Life "eco"3:583LOVE♥SHINE '063:204Red Rocket Rising ~instrumental~3:575Melody Life "eco" ~instrumental~3:576LOVE♥SHINE '06 ~instrumental~3:17Disc 21Red Rocket Rising ~ANIMATION CLIP~" on November 1, 2006. On December 22, 2006, BeForU released Get set Go!! BeForU Astronauts Set, which contained the song Get set GO!!. Their single "Strike Party!!!Strike Party!!!Spotify (search)YouTube Music (search)Tracklist · 4 tracks1Strike Party!!!4:002BALA≠BALA3:423Strike Party!!! (instrumental)4:004BALA≠BALA (instrumental)3:40" followed, and was released on January 17, 2007. "Strike Party!!!" is featured during the ending credits of the 3rd season of the anime MAJOR. They also released an EP called 6Notes6NOTESSpotify (search)YouTube Music (search)Tracklist · 6 tracks1彩4:252細い鎖5:333LUNA+tic FANTASY3:434ラディエンス5:075フレンズ5:036always5:59 on March 3 that was under their Be+Wings Records label. Each of the 6 songs is a solo by each member. This CD was only available at live events and on their website and as of February 29, 2008, is no longer available.
BeForU's third album, BeForU III: Breaking Into the Probability Changes
BeForU III: Breaking Into The probability ChangesSpotify (search)YouTube Music (search)Tracklist · 16 tracks · 2 discsDisc 11蜉蝣2僕の中にある僕じゃないボクだけのボクと僕3Red Rocket Rising4Get set GO!!5near me.6⑥Rainbow7LOVE②くらっち8大和撫子魂9サクラ舞ウ時。10Strike Party!!!11十六夜12今日と明日と四角イ空Disc 21Red Rocket Rising music clip2Strike Party!!! music clip3Get set GO!! music clip4BeForU off shot clip was released on March 14, 2007, under the Avex label. Following this, BeForU returned to Zepp Tokyo and performed live for BeForU LIVE 2007 at Zepp Tokyo and a DVD was released later. The next single released by the group was "Yoru Hanabi", released on July 11, 2007. Following its release, the group was quiet for the rest of that year, though Riyu continued to release solo singles.
On December 12, 2007, Riyu announced on her blog that due to illness, Miharu Arisawa would retire from the group. Similarly, Yoma Komatsu had chosen to depart for personal reasons. Their departures were effective immediately, and as such, these two members would be unable to perform at a scheduled concert on December 30, where a "graduation" took place for Noria and Risa Sotohana. These two members planned to move on to solo careers.
Third generation and Indefinite hiatus
On February 15, 2008, the Be+Wings site was reopened and it was announced that three new members would be joining the group: Ayano Tachibana (born March 8, 1988), Hiromi Nishiuchi (born March 8, 1989) and Megumi Fukushita (born April 24, 1984). A new song entitled "Kimi to Sora to Zutto" was announced at Riyu's Carnival and the 3rd Generation performed it, without Sayaka due to illness. Sayaka later announced that her recuperating was not going well, and that she had left the group.
The debut of the third generation, as well as Riyu's solo concert was filmed and released on DVD as BeForU/Four Piece Riyu Kosaka/Live 2008. The first official single from the group followed on September 10, 2008, but not on the Avex label. Instead, it released on their new label, Gambit (Sheeps Eyes). This single, "Shangri-LaShangri-LaSpotify (search)YouTube Music (search)Tracklist · 5 tracks · 2 discsDisc 11Shangri-La4:412SUPER HIGHWAY4:353Shangri-La (カラオケ)4:414SUPER HIGHWAY (カラオケ)4:32Disc 21Shangri‐La (music video)" was a cover of a Denki Groove song of the same name. Their next album, also titled Shangri-La but written in katakana (シャングリラシャングリラSpotify (search)YouTube Music (search)Tracklist · 10 tracks1キミと空とずっと4:052いじわるな愛4:513オリジナリティ4:564サ・ヨ・ナ・ラ4:205夜光蝶4:096言ってくれた I LOVE YOU4:367Perfect Warriors4:068Shangri-La4:409Determination4:2410生きる意味4:34) this time, followed on October 8, 2008. There have been no recent news or updates about the group since 2009 and their website no longer exists. There has also been no mention of BeForU on members' blogs. It is assumed that BeForU was disbanded shortly after the release of シャングリラ.
With the release of Dance Dance Revolution X on December 24, 2008, in Japan, and worldwide in June 2009, "Chikara" is the only song from BeForU available in the game. In contrast, both SuperNova games featured a total of nine BeForU songs, plus many solo songs. With the release of Dance Dance Revolution X2 on July 7, 2010, in Japan, four of the group's songs returned: "Chikara" is available by default, while the remainder must be unlocked with the Enjoy Level system in Asia. All four songs are available by default on February 23, 2011, in Asia, and on the release date in North America and Europe, including in all subsequent Dance Dance Revolution games worldwide. This also applies to "Tears" and "Under the Sky", which are solo songs by Noria Shiraishi and Sayaka Minami, respectively.
Video games
BeForU has a total of 9 songs and one remix in the Dance Dance Revolution series.
In addition, two songs featuring a BeForU solo member other than Riyu Kosaka are present in the series.
† This song is credited to Naoki Underground featuring EK. EK refers to BeForU member Noria Shiraishi.
‡ This song is credited to Sayaka Minami (BeForU) with platoniX.
Discography & profile
Normalised profile
Percentiles are computed over every artist in the database, so a tier-3 artist can still sit in the 95th percentile on a single axis.
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 9 | 54.3th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 11 | 82.8th |
| Studio albums | 4 | 82.8th |
| Awards recorded | 0 | 0th |
| Timeline events | 18 | 93th |
| Recording span (years) | 5 | 18.3th |
| Genres | 4 | 84.7th |
Percentiles are computed at render time; missing values mean the artist has no data on that axis.
Discography (11 release groups · 4 studio albums)
Albums · 4
2003 · studio album
Search SpotifySearch YouTube Music
Tracklist · 14 tracks · 56:48
1チカラ (LIVE BAND style)3:132LOVE² シュガ→3:153DIVE3:414ヒマワリ3:355BABY LOVE4:226LOVE♥SHINE3:187BRE∀K DOWN! (LIVE BAND style)3:318Silvia Drive (extended)4:449Firefly3:4310☆shining☆ (LIVE BAND style)3:4311SHOOTING STAR5:1512TEARS5:4913true... (2003 album version)4:5414GRADUATION~それぞれの明日~ (unplugged version)3:452006 · studio album
Search SpotifySearch YouTube Music
Tracklist · 14 tracks · 1:02:24
1シナリオ (album version)4:242Freedom (album version)4:143I am... (album version)4:404Under the Sky 〜SAYAKA's solo new version〜4:095KI・SE・KI (album version)4:376Morning Glory3:577Eternal4:148BLACK OUT 〜I want to be・・・!! (album version)4:119HONEY♂PUNCH3:4110PEACE(^^)v4:3411摩天楼4:5112DIVE20063:3613初恋5:4314HAPPY HAPPY BIRTHDAY5:33BeForU III: Breaking Into The probability Changes
2007 · studio album
Search SpotifySearch YouTube Music
Tracklist · 16 tracks
Disc 11蜉蝣2僕の中にある僕じゃないボクだけのボクと僕3Red Rocket Rising4Get set GO!!5near me.6⑥Rainbow7LOVE②くらっち8大和撫子魂9サクラ舞ウ時。10Strike Party!!!11十六夜12今日と明日と四角イ空Disc 21Red Rocket Rising music clip2Strike Party!!! music clip3Get set GO!! music clip4BeForU off shot clip2008 · studio album
Search SpotifySearch YouTube Music
Tracklist · 10 tracks · 44:41
1キミと空とずっと4:052いじわるな愛4:513オリジナリティ4:564サ・ヨ・ナ・ラ4:205夜光蝶4:096言ってくれた I LOVE YOU4:367Perfect Warriors4:068Shangri-La4:409Determination4:2410生きる意味4:34
Single · 6
| Cover | Year | Title | Notes | First release |
|---|---|---|---|---|
| 2004 | KI・SE・KISearch SpotifySearch YouTube MusicTracklist · 9 tracks · 25:03Disc 1 1KI・SE・KI4:42 2チカラ (Re-arranged version)2:53 3Firefly (add Vocal&Mix)3:44 4GRADUATION (New Vocal&Mix)4:14 5約束4:50 6KI・SE・KI (KARAOKE version)4:40 Disc 21inside KI・SE・KI(making the video) 2KI・SE・KI(music clip) 3DDR FESTIVAL(information movie) | 18 November 2004 | ||
| 2006 | Red Rocket RisingSearch SpotifySearch YouTube MusicTracklist · 7 tracks · 22:27Disc 1 1Red Rocket Rising3:58 2Melody Life "eco"3:58 3LOVE♥SHINE '063:20 4Red Rocket Rising ~instrumental~3:57 5Melody Life "eco" ~instrumental~3:57 6LOVE♥SHINE '06 ~instrumental~3:17 Disc 21Red Rocket Rising ~ANIMATION CLIP~ | 1 November 2006 | ||
| 2006 | Get set GO!! 〜BeForU astronauts set〜Search SpotifySearch YouTube MusicTracklist · 12 tracks · 16:42Disc 1 1Get set GO!!4:45 2Red Rocket Rising (English edit.)3:58 3Melody Life in the Rock3:15 4Get set GO!! (instrumental)4:44 Disc 21Red Rocket Rising promotion clip 2making of R×3 3Message from RIYU 4Message from Noria 5Message from YOMA 6Message from SAYAKA 7Message from LISA 8Message from MIHARU | 22 December 2006 | ||
| 2007 | Strike Party!!!Search SpotifySearch YouTube MusicTracklist · 4 tracks · 15:221Strike Party!!!4:00 2BALA≠BALA3:42 3Strike Party!!! (instrumental)4:00 4BALA≠BALA (instrumental)3:40 | 17 January 2007 | ||
| 2007 | 夜花火Search SpotifySearch YouTube MusicTracklist · 4 tracks · 18:491夜花火4:39 2ムーンバイク4:47 3夜花火 (instrumental)4:39 4ムーンバイク (instrumental)4:44 | 11 July 2007 | ||
| 2008 | Shangri-LaSearch SpotifySearch YouTube MusicTracklist · 5 tracks · 18:29Disc 1 1Shangri-La4:41 2SUPER HIGHWAY4:35 3Shangri-La (カラオケ)4:41 4SUPER HIGHWAY (カラオケ)4:32 Disc 21Shangri‐La (music video) | 10 September 2008 |
EP · 1
| Cover | Year | Title | Notes | First release |
|---|---|---|---|---|
| 2007 | 6NOTESSearch SpotifySearch YouTube MusicTracklist · 6 tracks · 29:501彩4:25 2細い鎖5:33 3LUNA+tic FANTASY3:43 4ラディエンス5:07 5フレンズ5:03 6always5:59 | 3 March 2007 |
Stats & PK
Percentile within all 23,672 published artists.Put BeForU head-to-head →
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 9 | 54.3th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 11 | 82.8th |
| Studio albums | 4 | 82.8th |
| Awards recorded | 0 | 0th |
| Timeline events | 18 | 93th |
| Recording span (years) | 5 | 18.3th |
| Genres | 4 | 84.7th |
Awards & honours
Line-up
| Name | From | To | Role |
|---|---|---|---|
| Noria | 2000 | 2007 | |
| 代真 | 2000 | 2007 | |
| 小坂りゆ | 2000 | 2009 | |
| 南さやか | 2004 | 2008 | |
| 外花りさ | 2004 | 2007 | |
| 有沢みはる | 2004 | 2007 |
Where this record comes from
aliases/urls—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/862cd6ae-ea74-4696-a35c-73055135cdb7discography—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/862cd6ae-ea74-4696-a35c-73055135cdb7core—wikidata · CC0 · retrieved 10 October 2026
https://www.wikidata.org/wiki/Q1205323genre—wikidata · CC0 · retrieved 11 October 2026
https://www.wikidata.org/wiki/Q1205323seed-list—wikipedia · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/BeForUbiography—wikipedia-en · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/BeForU
Why this artist is in the database
- List of J-pop artists
Tier rule: curated genre/region list
Image: no portrait (not displayed: the licence credit is missing)
Wikidata: Q1205323 · MusicBrainz: 862cd6ae-ea74-4696-a35c-73055135cdb7
Similar artists
Browse every Tier 3 artist →Ranked from this record's own data: shared genre tags (rarer tags weigh more), era, home country and comparable fame. Every card lists the signals that placed it — no editorial picks.

RBD
Mexico · Group
pop music
1 shared genre tag · debut 2004, 1 year apart
41 wikis

Bob Gaudio
United States · Person
pop music
1 shared genre tag · debut 2005, 2 years apart
16 wikis

Diljit Dosanjh
United States · Person
pop music
1 shared genre tag · debut 2003, same year
18.4M listeners · 25 wikis

Kelly Rowland
United States · Person
pop music
1 shared genre tag · debut 2000, 3 years apart
18.3M listeners · 59 wikis

Ayumi Hamasaki
Japan · Person
pop music
1 shared genre tag · from Japan
61 wikis

Pitbull
Person
pop music
1 shared genre tag · debut 2004, 1 year apart
78.8M listeners · 62 wikis

Gwen Stefani
United States · Person
pop music
1 shared genre tag · debut 2000, 3 years apart
25.9M listeners · 81 wikis

Kendrick Lamar
United States · Person
pop music
1 shared genre tag · debut 2004, 1 year apart
71.1M listeners · 75 wikis