CHEMISTRY Popular Song Rankings [2026]
CHEMISTRY is a vocal duo formed through an audition show.The members are Kaname Kawabata and Yoshikuni Dōchin.Their songs, woven with gentle voices, are still sung at karaoke today.In this article, we introduce their popular karaoke tracks.
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CHEMISTRY Popular Song Ranking [2026] (41–50)
Life goes on~side K~CHEMISTRY43rank/position

The 24th single, released on August 20, 2008.
It’s the first song for which both members of CHEMISTRY handled the songwriting and composition, and for the arrangement they also took on a first-time challenge: Kawabata and Dōchin each produced the same track.
Kawabata’s production, “Life goes on ~side K~,” is a dance tune that incorporates plenty of French electro elements!
Long Long WayCHEMISTRY44rank/position

It was released in 2004 as CHEMISTRY’s 12th single.
The song was used in a commercial for Suntory Whisky “Kakubin.” It reached No.
4 on the Oricon Weekly Singles Chart and was the last release by CHEMISTRY in the Label Gate CD format.
MOVE ONCHEMISTRY45rank/position

The commercial for the Move Custom featured CHEMISTRY, who also sang the theme song.
The track “MOVE ON” was released in 2003 as part of the triple A-side single “It Takes Two/SOLID DREAM/MOVE ON.” The two singers who perform the song also appear in the commercial.
It’s a track we’d love people with doubts or worries to listen to—a number that clears away gloom and fully embodies CHEMISTRY’s signature style.
Naturally OursCHEMISTRY46rank/position

A signature song by CHEMISTRY that fills the heart with tenderness beneath dappled sunlight.
Featured on their 2003 album “Between the Lines,” the track also gained attention as the theme for Japan Coca-Cola’s Sokenbicha commercial.
Its lyrics delicately depict everyday scenes, beautifully harmonizing with a soothing melody that resonates deeply with listeners.
Lovers walking in step seem to reflect the simple happiness found in our daily lives.
It’s the perfect song for a calm afternoon drive or a stroll with someone special.
Let CHEMISTRY’s harmonies gently heal you.
Now or NeverCHEMISTRY47rank/position

This is “Now or Never,” the opening theme of the TV anime Astro Boy: Tetsuwan Atom, based on Osamu Tezuka’s Astro Boy.
The song is included on CHEMISTRY’s ninth single and is a collaboration with the producer unit m-flo.
PeriodCHEMISTRY48rank/position

Released in 2010 as CHEMISTRY’s 28th single, “Period” is an up-tempo number that overturns the duo’s previous image of delivering smooth, tender vocals.
It was used as the fourth opening theme for the MBS/TBS anime Fullmetal Alchemist: Brotherhood.
The lyrics were written by Kawabata, and the song is filled with messages of “courage” and “bonds.”
Play The GameCHEMISTRY49rank/position

It’s a song that vividly evokes the image of a challenger pressing forward without fear, even while grappling with the loneliness and conflicts that shadow the road to glory.
The members themselves took part in writing the lyrics, expressing the loneliness athletes feel and the mindset of taking on challenges beyond winning and losing.
Included on the mini-album “BLUE CHEMISTRY,” released in March 2024, the track also served as the theme song for J SPORTS STADIUM 2024’s baseball broadcasts.
Listen to it before a crucial moment or when you need the courage to take a new step, and you’ll surely feel strength welling up inside.


