CHEMISTRY Popular Song Rankings [2026]

Trails in the SkyCHEMISTRY8rank/position

CHEMISTRY “Sora no Kiseki” Official Video

This is the 20th single by CHEMISTRY, a twin-vocal unit formed by two singers selected through the hugely popular audition show ASAYAN.

The song was also used in a commercial, and its bright, liberating melody—starting right from the chorus—feels refreshingly upbeat.

The lyrics, themed around a long-distance relationship, convey the message that no matter how far apart you are, the sky connects you.

Their exquisitely balanced harmonies evoke the vastness of the sky, making this a track that inspires courage and a sense of comfort.

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Hoshino Takashi

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I was searching for you ~New Jersey United~CHEMISTRY9rank/position

CHEMISTRY “I Was Looking for You ~New Jersey United~” Official Video

Released in 2002 as CHEMISTRY’s fourth single.

It was used as the theme song for the Fuji TV drama “Wedding Planner SWEET Delivery,” and was issued as a re-cut single from their first album, “The Way We Are.” It’s a proposal song overflowing with happiness, featuring a beautifully blended harmony by the duo.

So in VainCHEMISTRY10rank/position

CHEMISTRY “So in Vain” Official Video

This song was released in 2004 as CHEMISTRY’s 10th single overall.

It was issued as the lead single from their third album, One × One, and came out as a strictly limited edition of 100,000 copies.

Despite having no tie-in, it reached No.

3 on the Oricon Weekly Singles Chart.

I was searching for you ~New Jersey United~CHEMISTRY11rank/position

CHEMISTRY “I Was Looking for You ~New Jersey United~” Official Video

As a woman, when we go to karaoke, we want men to sing love songs, right? CHEMISTRY’s “Kimi wo Sagashiteta (I’ve Been Searching for You)” is perfect for meeting that expectation.

It’s a tender ballad you can really let people listen to, with a relaxed tempo that makes it easy to sing freely.

The lyrics displayed on screen convey the desire to keep protecting the one you love, so the message comes across clearly.

If a man sings such a straightforward and pure love song, there’s no way it wouldn’t make a woman happy!

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Kado(guchi) Shichigatsu

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Wings of WordsCHEMISTRY12rank/position

CHEMISTRY “Wings of Words” Official Video

Recommended for those who prefer relaxed tracks over rock when studying.

It’s a very smooth pop ballad with a great flow.

The backing has an orchestral feel, which I think helps you stay calm and focus on what you’re doing.

SOLID DREAMCHEMISTRY13rank/position

CHEMISTRY “SOLID DREAM” Official Video

With its gentle melody and vocals that bring a sense of calm to the heart, CHEMISTRY’s “SOLID DREAM” stands out.

Released in 2002 as part of a triple A-side single alongside “It Takes Two” and “MOVE ON,” the song was featured on a TV program from October 2002 to March 2003.

It expresses the desire to keep what’s precious unchanged—to leave unnecessary things behind and steadily walk toward one’s own goals.

It’s a track especially recommended for those who want to move forward in their own way.

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SAKI

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Heaven Only KnowsCHEMISTRY14rank/position

CHEMISTRY “Heaven Only Knows” Official Video

After resuming their activities, CHEMISTRY delivers a sleek, urban medium-tempo R&B track.

The song portrays the aimless sense of loss that follows a breakup.

Many listeners will likely find themselves empathizing with the helpless cry of the heart—“No one knows what lies ahead.” Released in June 2018 as their 36th single, the release also includes “13 Months,” which served as the theme song for a web drama.

It’s a song that gently stays by your side on those sentimental nights when there’s someone you can’t forget.