RAG Music
Lovely music

A masterpiece coupling track. Recommended popular songs.

There are countless hidden gems among single coupling tracks and the B-sides of EP records.

Some of them even became more popular than the title track and were later released as singles, and many are still loved to this day.

Here, we’ve gathered a generous selection of popular and underrated coupling songs to introduce them in depth.

You might be surprised how many big hits actually started out as coupling songs.

Be sure to listen to these masterpieces—some hidden, some not so hidden.

And don’t forget to share them with the people around you!

Playlist

A masterpiece coupling track. Recommended popular songs.
show_chartTitlePlaylistReview
1threadNakajima Miyuki
threadNakajima Miyukiplay_arrow
The appeal and background of Miyuki Nakajima’s “Ito”
2OrangeSMAP
OrangeSMAPplay_arrow
When SMAP disbanded, their popular song “Orange” drew renewed attention.
3MPRINCESS PRINCESS
MPRINCESS PRINCESSplay_arrow
Princess coupling song
4Love Story Comes SuddenlyOda Kazumasa
Love Story Comes SuddenlyOda Kazumasaplay_arrow
The theme song of Tokyo Love Story is a huge craze
5365 Days’ Paper AirplaneAKB48
365 Days' Paper AirplaneAKB48play_arrow
Paper Plane is a smash hit song that is a metaphor for life
6Marunouchi SadisticShiina Ringo
Marunouchi SadisticShiina Ringoplay_arrow
Medley performance of Shiina Ringo’s signature songs
7A Lump of LoveKinKi Kids
A Lump of LoveKinKi Kidsplay_arrow
KinKi Kids female-perspective love song
8Happy! Fun! I love it!DREAMS COME TRUE
Happy! Fun! I love it!DREAMS COME TRUE
DREAMS COME TRUE’s third single: the B-side track is popular
9I want to become a cat.supittsu
I want to become a cat.supittsuplay_arrow
A masterpiece B-side track by Spitz
10continuesHoshino Gen
continuesHoshino Genplay_arrow
Songs with deep lyrics by Gen Hoshino
11I’m falling in love with you againSakamoto Fuyumi
I'm falling in love with you againSakamoto Fuyumiplay_arrow
Fuyumi Sakamoto covers a Billy BanBan song
12Fight Songarashi
Fight Songarashiplay_arrow
Cheering songs by Arashi, motivational tracks for times of challenge
13chain gangTHE BLUE HEARTS
chain gangTHE BLUE HEARTSplay_arrow
Lyrics and composition by Masatoshi Mashima of The Blue Hearts
14Coco☆NatsuMomoiro Kurōbā Zetto
Coco☆NatsuMomoiro Kurōbā Zettoplay_arrow
An energetic song by Momoiro Clover Z
15A Poem to Giveyuzu
A Poem to Giveyuzuplay_arrow
Written to celebrate a birthday in a song by Yuzu
16signpostFukuyama Masaharu
signpostFukuyama Masaharuplay_arrow
A song composed by Masaharu Fukuyama with his grandmother as the theme
17SWEET MEMORIESMatsuda Seiko
SWEET MEMORIESMatsuda Seikoplay_arrow
A popular song used in a Seiko Matsuda commercial
18birthdayback number
birthdayback numberplay_arrow
“Birthday” isn’t a birthday song—it’s a song to celebrate myself.
19modelMr.Children
modelMr.Childrenplay_arrow
Mr.Children's song portrays the struggles of a model.
20The Future Projection IIDREAMS COME TRUE
The Future Projection IIDREAMS COME TRUE
A famous love song from 'Mirai Yosouzu'
21Time Will TellUtada Hikaru
Time Will TellUtada Hikaruplay_arrow
A positive, encouraging song by Hikaru Utada
22A HAPPY NEW YEARMatsutōya Yumi
A HAPPY NEW YEARMatsutōya Yumiplay_arrow
Yumi Matsutoya’s song wishing for New Year’s happiness
23A person who loves springGLAY
A person who loves springGLAYplay_arrow
GLAY’s Hidden Gem “Haruw o Aisuru Hito” (The One Who Loves Spring)
24Sunset, starry sky, and mePorno Graffitti
Sunset, starry sky, and me Porno Graffittiplay_arrow
Porno Graffitti’s popular song “Sunset, Starry Sky, and Me”
25Another SaturdayHamada Shogo
Another SaturdayHamada Shogoplay_arrow
Introduce ballad songs by Shogo Hamada
26Love is overŌyō Fifi
Love is overŌyō Fifiplay_arrow
Love Is Over smash hit song
27romantic feelingsB’z
romantic feelingsB'zplay_arrow
The appeal of B’z’s signature song “Koi-Gokoro”
28contrailArai Yumi
contrailArai Yumiplay_arrow
Yuming’s famous song, the theme song of The Wind Rises
29If I Could Play the PianoNishida Toshiyuki
If I Could Play the PianoNishida Toshiyukiplay_arrow
Theme song of the drama starring Toshiyuki Nishida
30BATHROOMJUDY AND MARY
BATHROOMJUDY AND MARYplay_arrow
Judy and Mary’s poppy rock number
31SEVENTH HEAVENPerfume
SEVENTH HEAVENPerfumeplay_arrow
Perfume’s distinctive techno sound
32Farewell, Siberian RailwayOhtaki Eiichi
Farewell, Siberian RailwayOhtaki Eiichiplay_arrow
Siberian Railway of Niagara Triangle
33uniformMatsuda Seiko
uniformMatsuda Seikoplay_arrow
A hidden gem favored around Seiko Matsuda’s graduation season
3410YearsWatanabe Misato
10YearsWatanabe Misatoplay_arrow
B-side track of the 1988 single “Kimi no Yowasa”
35I love youkome kome CLUB
I love youkome kome CLUBplay_arrow
The hidden gem by Kome Kome Club, “Aishiteru” (I Love You)
36Lonely ChaplinSuzuki Kiyomi with Rats & Star
Lonely ChaplinSuzuki Kiyomi with Rats & Star
A compelling track from a brother-sister duet
37Clair de Lunemiwa
Clair de Lunemiwaplay_arrow
miwa’s video game theme songs
38wet shoesSuga Shikao
wet shoesSuga Shikaoplay_arrow
Suga Shikao’s song “Nureta Kutsu” is popular.
39Saddle of a Shooting StarKubota Toshinobu
Saddle of a Shooting StarKubota Toshinobuplay_arrow
Introducing the appeal of Toshinobu Kubota’s signature songs
40ANNIVERSARYMayo Okamoto
ANNIVERSARY Mayo Okamotoplay_arrow
A warm song that depicts the bond between a married couple
41What a nice hot bath (Viva Non Rock)The Drifters
What a nice hot bath (Viva Non Rock)The Driftersplay_arrow
The Drifters covered “Ii Yu da na” and it became a hit.
42Yagiri no Watashi (Yagiri Ferry)chiaki naomi
Yagiri no Watashi (Yagiri Ferry)chiaki naomiplay_arrow
Chiaki Naomi’s sultry, heartrending singing voice
43Harbor Yoko, Yokohama, YokosukaDaun Taun Bugiugi Bando
Harbor Yoko, Yokohama, YokosukaDaun Taun Bugiugi Bandoplay_arrow
“Yoko of the Harbor” becomes a big hit song
44Beautiful SundayTanaka Seiji
Beautiful SundayTanaka Seijiplay_arrow
The classic hit “Beautiful Sunday” covered by Seiji Tanaka
45Ms. Jennifer YamadaRADWIMPS
Ms. Jennifer YamadaRADWIMPSplay_arrow
The theme song of Your Name is by RADWIMPS.
46Picking up the futureaiko
Picking up the futureaikoplay_arrow
The commercial song released by aiko in 2015
47A Million RosesKatō Tokiko
A Million RosesKatō Tokikoplay_arrow
A romantic song covering a Russian folk tune
48Peace loving peopleayaka
Peace loving peopleayakaplay_arrow
A song about war that wishes for peace