Hit J-Pop songs of 2007: the appeal of hit tracks that exude a positive vibe
Japan’s music scene in 2007.
Alongside the popularity of groups like Arashi and EXILE, collaborations such as with Kobukuro and Ayaka, as well as artists like Masafumi Akikawa, lit up the music charts, producing many songs loved by a wide range of generations.
It was also a turning point where digital distribution began to take off in earnest, intersecting with new ways of enjoying music.
The sheer number of songs that are still frequently sung and liven up karaoke today is also striking.
Now, let’s look back at the many hit songs that captivated Japan in 2007!
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Hit J-Pop songs of 2007: The appeal of hit songs that radiate a positive vibe (1–10)
Flavor Of LifeUtada Hikaru

Many of you may have been reminded by this work that words of gratitude, more than words of farewell, can actually deepen the ache.
This is a song by Hikaru Utada, written as an insert track for the drama Hana Yori Dango 2 (Returns) starring Mao Inoue.
It resonates in the chest with a tender warmth tinged with helplessness—the feeling of cherishing not only the sweetness of a relationship, but also the unripe, fruit-like frustration and faint bitterness.
Released in February 2007, the song topped the Oricon charts for three consecutive weeks.
When you can’t quite escape the magical world called love, this is a track that gently validates that complicated state of mind and stays by your side.
It’s a song that surely anyone can relate to and easily make their own.
Love so sweetarashi

Released in 2007 and achieving phenomenon-level popularity as the theme song for the drama “Boys Over Flowers 2 (Returns),” this is one of Arashi’s signature tracks that defined its era.
Even now, many people’s hearts still flutter when this song starts to play.
Set to a sweet, blissful melody befitting its title, the lyrics convey a pure realization that it’s that special someone who makes you shine.
Its uplifting message—that hearts remain connected even when apart—has encouraged countless listeners.
The song ranked fourth on Oricon’s 2007 annual singles chart.
It’s a hit tune that will fill the room with positivity when you sing it together with friends at karaoke.
I wonder if it will be sunny tomorrow.Kuwata Keisuke

The sweeping ensemble of grand piano and strings stirs the heart, doesn’t it? This piece was released in May 2007 as singer-songwriter Keisuke Kuwata’s first solo single in about five years—he’s also known as the frontman of Southern All Stars.
It was used as the theme song for the TV drama “Operation Love,” so many people may remember it.
While lamenting the past, its lyrical words entrust a modest hope to the future, resonating deeply as they ride on Kuwata’s characteristically expressive melody.
When life brings you to a halt, this song gently nudges you forward and gives you a small courage to face tomorrow.
It’s a warm, timeless ballad that stands as a milestone in J-pop history.
2007 Japanese hits: The charm of hit songs where you can feel a positive vibe (11–20)
Happinessarashi

From the very first notes of the intro, this song overflows with a positive vibe that clears your mind.
Released in September 2007 as the 20th single by the national idol group Arashi, it also became widely loved as the theme song for the drama “Yamada Taro Monogatari,” starring members Kazunari Ninomiya and Sho Sakurai.
The lyrics, which speak to you and encourage you to start running forward while believing in the future even in difficult times, are truly captivating! Their straightforward and bright vocals deliver a powerful message, urging you to reach out and welcome tomorrow with your own hands.
Listen to it when you’re taking a new step or want to lift your spirits, and you’re sure to get off to a fantastic start!
Osaka LoverDREAMS COME TRUE

A track that directly conveys the excitement of heading to Osaka to see a long-distance lover.
Released in March 2007 as DREAMS COME TRUE’s 38th single, it was well known as the theme song for a Universal Studios Japan attraction.
The song expresses the complex feelings of the frustration of not being able to meet and the anticipation of reunion, set to a danceable four-on-the-floor beat.
The slightly grown-up-sounding Osaka dialect phrases highlight the protagonist’s endearing charm and are irresistibly cute.
The song is also included on the album AND I LOVE YOU.
It’s a perfect track to heighten those pre-meeting butterflies when you’re about to see someone you love.
Lovin’ LifeFUNKY MONKEY BABYS

The fourth single by FUNKY MONKEY BABYS, a music unit that fuses hip-hop and pop.
Released in January 2007, the song became a long-running hit, breaking into the Top 10 in its sixth week and solidifying the group’s popularity.
The lyrics, which portray the small joys hidden in everyday life and the preciousness of time spent with loved ones, warmly fill listeners’ hearts.
Its catchy melody and smooth rap weave a positive atmosphere that feels like a true anthem for life.
The track is also included on the album “Funky Monkey Babys 2” and was used as Ryota Wakiya’s theme song for the Yomiuri Giants in 2007.
It’s a number that makes you cherish the simplicity of everyday life.
CHU-LIPOtsuka Ai

Singer-songwriter Ai Otsuka, who has created numerous classics thanks to her wide expressive range—from cute, bubbly tunes to heart-wrenching ballads.
This is her 14th single, released in February 2007, a playful pop number that combines tulips with kisses on the lips.
It was selected as the theme song for the TBS drama “Kira Kira Kenshui” and was also performed at the 58th NHK Kohaku Uta Gassen later that year.
The song captivates with lyrics that explore the thrill of love as if at the genetic level, paired with a buoyant sound that makes your body move.
With its signature live choreography, it’s a happy anthem that makes you want to sing and dance with someone—an emblematic track of 2007.


