A collection of timeless ballads sung by idols—songs that deeply touch the heart
When people think of idol songs, many might imagine bright, energetic tracks.
However, there are also many idol groups that sing beautiful ballads that truly touch the heart.
In this article, we’ll introduce a selection of wonderful ballad songs performed by idols.
We’ve chosen tracks that portray a variety of emotions and stories.
Be sure to read the lyrics as you listen, find your favorites, and take your time savoring their unique worlds.
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Ballad songs sung by idols: A collection of heart-touching masterpieces (51–60)
BarrierSixTONES
This is the song chosen as the theme for the film “Ojō to Bankun” (The Young Lady and Her Bodyguard), starring SixTONES’ Jesse and Riko Fukumoto in a dual lead.
Rooted in mixture rock, it rides a powerful, fast-paced sound to convey a vow to protect the one you love no matter what.
The piece, which beautifully syncs with the film’s story through its deep affection for the other person and the strong desire to protect them, will be released on March 19, 2025, in three editions: First Press Limited, Regular, and MTV Unplugged.
For anyone who carries a strong wish to protect someone precious, this is sure to be a song that resonates deeply.
Map of the HeartBOYSTYLE
A signature song by the idol group BOYSTYLE, who gained widespread popularity for their emotionally charged, powerful vocals and lyrics with strong, resonant messages that touch many listeners’ hearts.
The track conveys the determination to take a step toward realizing one’s dreams and offers comfort to those who are struggling.
After all, I’m an idolKoizumi Kyoko
A witty song by Yasushi Akimoto that portrays the ideal and reality of idols with humor! Released in 1985, it was Kyoko Koizumi’s 17th single and was also used as the commercial song for Fuji Photo Film’s Cardia camera.
While presenting a fresh take on how idols were viewed at the time, it skillfully depicts the emotions swaying between the image of a pure, clean-cut idol and a private self.
A gem of a pop tune that brings both laughter and empathy to everyone who loves idols.
a tease; someone who leads others on≠ME
A song that shines with the sweet, heart-fluttering emotional expressions infused by Rino Sashihara, delicately portraying the feelings of a girl in love.
Cleverly sprinkled with cute onomatopoeia, it’s packed with a woman’s complex emotions—from intense feelings for the other person and assertiveness to, at times, forceful displays of affection.
Released in September 2023 as the seventh single, it features Hitomi Suzuki as center for the first time.
The music video, directed by Seito Nakajima, captivates with a love story set in a fairy-tale world.
It’s a track you can enjoy even more at karaoke by delivering the spoken lines with feeling.
Cute for lifetakane no nadeshiko
An electropop song that captures the feelings of a girl in love.
It’s a track by the idol group Takane no Nadeshiko, released in April 2025.
It stands out with a mellow melody at the start, and the lyrics are packed full of pure, adorable emotions.
The vibe is so cute that you can’t help but grin as you listen.
Perfect for boosting your romantic mood—highly recommended!