Collaborative songs/Trios

リンレンラリリン / RinLenLaRiRin
Originally sung by: Rin Kagamine, Len Kagamine & Miku Hatsune

Music and lyrics by: Yunimemo-P
 * Nicovideo broadcast
 * Youtube broadcast


 * RinLenLaRiRin (gibberish based on the names of the Kagamines) was created only a short time after Rin & Len Kagamine were released and details their attitude along with Miku's reaction to the newcomers. Miku quickly attempts to adopt the role of big sister though Rin and Len are more concerned about being able to sing to their hearts content. Miku feels it is her duty to guide the kids in lessons of vocaloid life but is already concerned they may outgrow even herself sooner than she thinks. The Kagamines continue to be boisterous chanting "RinRin LeRin LeRin LaRin" at every opportunity.

暗い森のサーカス / Kurai Mori no Circus (Circus of the Dark Woods)
Originally sung by: Rin Kagamine, Len Kagamine, Miku Hatsune

Music and lyrics by: Machigeriita-P
 * Original video Nico broadcast
 * Original video Youtube broadcast


 * Also known as "Dark Woods Circus" is a dark song about a circus in the woods.

The song follows a little girl (Presumably Meiko) exploring the circus and eventually being caught by the ten-meters-tall Chairman and presumably forced to join the circus too. The cast is deformed into side show attractions like Two-Headed Menagerie (Rin and Len), and a Blue Beast who loves to eat things cold (presumably Kaito) and who is an implied cannibal. All members did not enter the circus voluntarily, but were lured there by previous vocaloids into joining the circus as seen during the intrumental part. It might be implied that a virus causes them pain and suffering. :As the original video and lyrics are mysterious and do not describe the details, they stimulate a lot of fans’ imaginations. Many Fanmade PVs with each fan’s interpretation have been made for this song and often other vocaloid members appear in those PVs.

卑怯戦隊うろたんー / Hikyō Sentai Urotandar (Coward Fighters Urotandar)
Originally sung by: Kaito, Meiko, Miku Hatsune

Music and lyrics by Shin-P
 * Nico Nico broadcast
 * YouTube broadcast with English subtitles


 * A humorous song intended to parody that of a typical Anime Opening. It displays the fictional fighting force known as 'Urotandar', whose every tactic is underhanded, dirty and overall cowardly. Their motto is "If we win thats all that matters". Their antics are the opposite of mainstream anime heroes like not shouting out their special attacks.

悪食娘コンチータ / Akujiki Musume Conchita (Evil Food Eater, Conchita)
Originally sung by: Meiko, Rin Kagamine & Len Kagamine

Music and lyrics by: Akuno-P(mothy)
 * Original video Nicovideo broadcast
 * Original video Youtube broadcast (with subtitles)


 * A vain woman named Vanika Conchita (represented by Meiko) lives in her mansion. She became an opsomaniac after she has eaten all the gourmet food in the world, meaning she only wants a certain kind of food - and for Conchita, this certain kind is the most gruesome foods possible now. The 15th personal chef of the year (represented by Kaito) must always make a different dish every day, each dish escalating in horror and implied to involve killing the other Vocaloids (Luka's octopus, Miku's Leek and Gakupo's eggplant are mentioned in the "menu"). Eventually, the chef asks for a vacation, but instead Conchita eats him as the dish for daring to ask such a question. As Conchita runs out of food to eat, she eventually eats her butler and maid (represented by Rin and Len), until finally there is nobody left to serve her or for her to eat. She eventually eats herself, which to her is the most glorious-tasting thing of all.

ACUTE
Originally sung by: Miku Hatsune, Kaito, Luka Megurine

Music and lyrics by: Kurousa-P


 * Nicovideo broadcast
 * YouTube broadcast


 * A song about a triangle love of a man (Kaito) and two women (Miku and Luka). Though they have been good friends, the two women get entangled with the man and are in love with him, who has a pang of regret. Presumably, Miku becomes engaged to him as there is a ring on her finger. One night when Miku phones Luka, Luka is with Kaito. Miku feels betrayed and angry for having a promise broken. She goes up to Kaito while he is fondling Luka with a knife in her hand and brings him close to her arms in front of Luka. Miku then stabs herself, attempting suicide, and it is presumed that she stabbed Kaito as well; this is latter proven true as he is seen in a wheelchair in the end of the sequel song "ReAct."
 * Miku does not die however, but was taken to the hospital and there, she met Len. Miku continues to wear the ring Kaito gave her in ACUTE and tries to forget about he and Luka but her affection for them still remains, only hurting her further. Len tries to get Miku to tell him her situation, but to no avail. Miku is already aware of the relationship between Rin and Len and does not want to come between them (repeating history), and thus she continues to refuse Len's help. Eventually the worse scenario comes forth of Rin wanting to kill Miku out of her jealousy and thus Miku reveals what happened between she, Kaito, and Luka and warns Rin not to make the same mistake. A seemingly "happy ending" is brought at the end of the video as Miku states that karma will hit Luka and Kaito as she smiles for the first time since ACUTE and Rin and Len are still together at the end. The relationship between Miku, Len and Rin continued in the sequel of this song, "ReAct".

IMITATION BLACK
Originally sung by: Gakupo Kamui, Kaito and Len Kagamine

Music and lyrics by natsu-P
 * Nicovideo broadcast
 * Youtube broadcast with English subtitles


 * A PV by SCL Project debuts their Visual-Kei band named VanaN'Ice, comprised of Gakupo, Kaito, and Len.
 * They sing about a love which is forbidden and a passion for the one they madly love. The lyrics also suggest that one of the lovers (most likely Len) has been murdered.
 * There has been no decided-upon interpretation of the song, besides depiction of a love triangle. According to SCL Project, Len wears a dress because he is playing the role of the 'female character' which is common amongst real Visual-Kei bands. By this statement, the interpretations of the song being "yaoi" is technically incorrect.

Fate:Rebirth
Originally sung by: Gakupo Kamui, Kaito and Len Kagamine

Music & lyrics written and arranged by natsu-P


 * Nicovideo broadcast
 * Youtube broadcast with English subtitles


 * A PV of the Visual-Kei band named VanaN'Ice, comprised of Gakupo, Kaito, and Len.
 * This is an arrangement of the song "Fate ~Unmei no Tobira~(Fate)" which was written by the same author and it is in a motif of Invention 13. by J. S. Bach. It was sung by Miku Hatsune and chorused by Gakupo and Rin. (Nico broadcast, Youtube broadcast). Probably that is why she makes a cameo in the beginning of the video.
 * The lyrics are about the one who mourns for losing his lover and then tries to shape his destiny by himself.

刹月華 / Setsugetsuka
Originally sung by: Gakupo Kamui, Kaito and Len Kagamine

Music and lyrics by natsu-P
 * Nicovideo broadcast
 * Youtube broadcast


 * A PV of the Visual-Kei band named VanaN'Ice, comprised of Gakupo, Kaito, and Len. Not to be confused with the song "Setsugetsuka" by Gackt.
 * This song uses a lot of allusions from Japanese classical writings mainly from Ise Monogatari (The Tales of Ise) with author’s own interpretation.


 * Setsugetsuka is usually written as 雪月花 ("Snow, Moon, Flowers", the metaphor for the beauty of the nature), but the author sets the Kanji title purposely.

プラチナロマンス/Platina Romance(Platinum Romance)
Orginally Sung by Miku Hatsune, SF-A2 Miki, and Kaai Yuki

Music by Re:nG, lyrics by Re:nG and yuki
 * Nico Broadcast
 * Youtube Broadcast

Railroad Crossing
Originally sung by: Gumi, Luka Megurine and Miku Hatsune Lyrics by: Aki

Music and lyrics by Millstones
 * Nicovideo Broadcast
 * Youtube Broadcast

七色のニコニコ動画 / Nanairo no Nico Nico Douga (7 Colors of Nico Nico Douga)
Music arranged by Shimo

Sung by Rin Kagamine, Len Kagamine, and Miku Hatsune

Lyrics arranged and overed by Oten-P
 * Nico broadcast
 * YouTube broadcast

Sung by Prima, Gakupo Kamui and Luka Megurine

Lyrics arranged and covered by AkyuP A medley of popular past songs.
 * Nico broadcast
 * YouTube broadcast

BPM (Beats per minute)
Music and lyrics arranged by KTG (Aliced Twilightz)

Sung by Miku Hatsune Chrous by Rin Kagamine and Len Kagamine

A song about a girl (Miku) who is in-love with someone and everytime she is near that person her heart rate begins to speed up (Even saying it's going at 128 beats per minutes which is actually the tempo of the song) She tries not to get to close to this person so they won't hear her heart beat and she even wants to tell the person she likes how she feels but she feels she'd rather not. She says even after they pass on into another life her love for him will never dissappear. A PV has been created for this song taking on a star theme which has the characters wearing there own styled outfits, each having at least one of more star print on them. Miku Hatsune, Rin Kagamine, Len Kagamine, Meiko, Kaito, Akita Neru, Haku Yowane and Gakupo Kamui are all featured in the PV.
 * Nico broadcast
 * Youtube broadcast