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[2025] Songs You’ll Want to Sing at Karaoke! A Roundup of Easy-to-Sing Johnny’s Tracks

Johnny & Associates has wielded immense influence over Japan’s entertainment industry across the Showa, Heisei, and Reiwa eras, continually producing nationally beloved idols.

Now renamed “SMILE-UP.

, Inc.” and having established a new agency company, “STARTO ENTERTAINMENT,” the former Johnny’s office remains in transition.

In this feature, we focus on “easy-to-sing” songs from the former Johnny’s group catalog, researching picks across eras—from Showa to today’s Reiwa—without limiting the timeframe.

While some songs may have higher keys for men that, conversely, make them easier for women to sing, we’ll deliver a review that highlights the key points of singability from multiple perspectives!

[2025] Songs You’ll Want to Sing at Karaoke! Easy-to-Sing Johnny’s Tracks (11–20)

halfmoonKing&Prince

King & Prince 「halfmoon」MV
halfmoonKing&Prince

Produced by Takeshi Kobayashi, this ballad about forbidden love reveals a new side of King & Prince.

Its delicate lyrics portray a heart torn between desire and reason, likening it to the incomplete, fleeting light of a half-moon, and the two vocalists’ careful, intertwining delivery leaves a strong impression.

Included on the single “halfmoon / moooove!!,” released in May 2024, it also served as the theme song for the TV Asahi drama Tokyo Tower.

With a relatively low key, it’s perfect for those who excel at ballads.

The calm, understated melody and lyrics that linger long after make it an ideal choice for a mellow late-night karaoke session.

The One and Only Flower in the WorldSMAP

Even after their breakup, the five-member idol group SMAP continues to draw attention for each member’s individual activities, keeping them constantly in the spotlight.

Their 35th single, “Sekai ni Hitotsu Dake no Hana,” used as the theme song for the TV drama “Boku no Ikiru Michi,” is a mega-hit that achieved triple million sales.

With its relaxed tempo and melody and a relatively narrow vocal range, it’s easy to sing even for those who aren’t confident singers.

It’s also included in elementary school songbooks and widely known across generations, making it a surefire pop tune for a big sing-along at karaoke.

CharismaxSnow Man

Snow Man “Charismax” Music Video
Charismax Snow Man

A striking track that blends para para—the dance craze of the 1990s—with rapid-fire rap and a modern dance sound.

It’s a song released by Snow Man, known for their acrobatic performances, in August 2025.

The lyrics depict people stuck in dull routines unleashing their hidden brilliance and stepping into the spotlight, delivering a positive message that listeners themselves can become “charisma.” The music video even features a breathtaking scene with 250 dancers taking over the Shibuya crossing, visually amplifying the song’s energetic appeal.

Released after the single “SERIOUS,” this track is guaranteed to lift your mood.

Give it a listen when you want to boost your energy during housework or a workout!

I am here.Takuya Kimura

A bittersweet yet powerful rock ballad crafted by Ryota Yanagisawa of the rock band SUPER BEAVER, this ambitious work draws out a new side of Takuya Kimura.

While staying true to one’s individuality, it sings of the drive to seek fresh joy and inspiration each day, and of deep love and gratitude for someone precious.

Its universal message resonates: even when facing headwinds, keep moving forward with the hope that your actions might give someone else courage.

Featured on the album “SEE YOU THERE,” released in August 2024, the song is marked by a comfortable karaoke-friendly vocal range and a soaring melodic line.

It’s a must-listen for those who keep striving with a positive mindset and for anyone who carries heartfelt feelings for someone special.

Hold Me TonightToshihiko Tahara

Toshihiko Tahara - Hold Me Tight Tonight
Hold Me Tonight Toshi-hiko Tahara

A melody that embraces the ache of love and a gentle message that resonates with the heart.

Released by Toshihiko Tahara in April 1988, this single was chosen as the theme song for the Fuji TV drama “Kyōshi Binbin Monogatari” and became a hit, reaching No.

1 on the music show “The Best Ten.” Consistently carrying the sentiment of “let’s express our feelings just as they are,” the song charms with its tender consideration for a lover and its heart-fluttering storyline.

Its lyrics, which emphasize caring for the other person and the importance of honestly conveying one’s feelings, continue to move many hearts even today.

It’s also a longtime karaoke favorite, and with a relatively low key and narrow vocal range, it’s quite easy to sing even for those who struggle with high notes.

I wish you lots of happinessNaniwa Danshi

Naniwa Danshi – Sachi Are [Official Music Video] YouTube ver.
Sachi Are Naniwa Danshi

Naniwa Danshi’s classic “Sachiare” is memorable for its poppy melody.

Although the range is on the higher side at mid1D to hiD, it’s not particularly difficult for female singers.

For male singers, the B-melody before the final chorus may feel high, so it’s a good idea to lower the key with that section as the reference point.

The vocal line itself is straightforward without quirks, so as long as you can handle the range, it shouldn’t feel difficult to sing.

[2025] Songs You’ll Want to Sing at Karaoke! A Collection of Easy-to-Sing Johnny’s Songs (21–30)

To You Who Don’t Know LoveNEWS

NEWS – To You Who Don’t Know Love [Official Music Video]
To You Who Don’t Know Love - NEWS

NEWS’s popular ballad, which sings of the bittersweet ache of a summer romance, served as the ending theme for the NTV Saturday drama “The Girl Who Leapt Through Time,” released in July 2016.

Boosted by the synergy with the drama featuring member Shigeaki Kato, it sold approximately 154,000 copies in its first week on the Oricon Weekly Singles Chart, earning the group their 20th consecutive No.

1 since debut.

Delicately portraying summer scenes and the pain of heartbreak, this song blends freshness and poignancy in exquisite balance, marking a new frontier for NEWS as a gem of a ballad.

Even if you feel that recent J-pop is difficult, this track’s straightforward, ballad-like melodic development should make it easy to sing.