2000s: A Collection of Hit Karaoke Classics
When you think of hit songs from the 2000s, which tracks come to mind?
From bands and singers who had been active since the ’90s to groups that emerged in the 2000s, the music scene of the time was full of popular songs by a wide range of artists.
It was also an era when karaoke was extremely popular, so many people likely went to karaoke often with friends and colleagues.
In this article, we’ll introduce a roundup of songs from the 2000s that were big hits and especially popular at karaoke!
This is a great chance to try singing some of the songs that bring back memories from that time.
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- A lineup of classic hits! Karaoke songs recommended for the yutori generation
- Moving masterpieces and popular songs you’ll want to sing at karaoke
- [For People in Their 40s] Ranking of Easy-to-Sing Karaoke Songs [2025]
- Popular 80s hits for karaoke. Sing kayōkyoku and pop songs!
- [20s] Karaoke Crowd-Pleasers Ranking [2025]
- For men with low voices: Songs that tend to score well at karaoke
- Karaoke songs that were hits in the ’90s. Classic and popular tracks from Japanese music.
- Anisongs that were hits in the 2000s: a nostalgic collection of legendary tracks
- [Recommended for your 20s] Songs that get the crowd going at karaoke | From the latest hits to timeless classics
- Recommended karaoke songs for women in their 20s — Heisei/Reiwa hits and the latest tracks
- Songs everyone knows across generations. A roundup of karaoke tracks anyone can sing, regardless of age.
[2000s] A Collection of Hit Karaoke Classics (51–60)
PolyrhythmPerfume
Released in 2008, “Polyrhythm” charms listeners with its cute melody and choreography.
You might think Perfume’s songs are all high-pitched and difficult, but since they don’t require much vocal power, they’re recommended for girls who find it hard to sing loudly.
I'll buy you a juice ♥Group Soul
Group Tamashii is a comic band that branched off from Otonakeikaku, led by Suzuki Matsuo.
It’s also famous for including big-name members like Sadao Abe and Kankuro Kudo.
Their song “I’ll Buy You Juice ❤” could be called the very essence of a comic band.
With lyrics brimming with humor that depict a freeloading guy’s confession and sloppiness, it’s a guaranteed laugh and a classic.
If you’re aiming for laughs, this is a nearly foolproof pick.
budKobukuro
Released as the theme song for Lily Franky’s original work Tokyo Tower: Mom and Me, and Sometimes Dad, this signature track cemented Kobukuro’s name.
Its passionate lyrics, which seem to declare that even after prolonged hardship and sorrow, the bud will surely bloom, possess a power that captivates listeners.
If you make it part of your repertoire, it will be a formidable weapon—such a song.
I wonder why~ Kochikame versionTetsu and Tomo
The comedy duo “Tetsu & Tomo” can be said to have a signature gag of the early 2000s with their catchphrase “Nandē darō” (“Why is that, I wonder?”).
It sparked a kind of social phenomenon, with people of all ages imitating it.
Collected here in “Nandē darō ~ Kochikame Version” are their gags and songs.
It was featured as the theme song for the recently concluded series “Kochira Katsushika-ku Kameari Kōen-mae Hashutsujo,” and the track fits that madcap world perfectly.
It’s a song you can enjoy singing along to while basking in nostalgia.
[2000s] A roundup of hit karaoke classics (61–70)
Happy Summer WeddingMorning Musume
“Happy Summer Wedding” is a bright, upbeat song that expresses the feelings and gratitude of a bride-to-be.
Many people still know it today because it’s often used for wedding entrances and performances.
Its cheerful, heart-thumping melody and the distinctive style of dancing with a large group are, you could say, quintessential Morning Musume.
It’s a can’t-miss song not only for weddings, but also for after-parties and even dates.
Matsuken Samba IIKen Matsudaira
The song Matsuken Samba II, in which veteran actor Ken Matsudaira dresses as a feudal lord and sings and dances, brought laughter and attention to many people and helped fuel the Ken Matsudaira boom.
True to its samba title, its easygoing, unhurried melody is loved by people of all ages, with especially overwhelming support from older listeners.
It’s also a very handy song that works for business entertainment, solo karaoke, or singing with friends.
Kiyoshi's Zundoko SongKiyoshi Hikawa
With his sweet looks, gentle voice, and this modern arrangement of the classic “Zundoko-bushi,” Kiyoshi Hikawa quickly rose to reign as a star among older women.
It became customary for the crowd to shout “Kiyoshi!” along with his singing, and his popularity famously turned into a social phenomenon.
Losing yourself in this passionate song, imbued with homesickness and resolve, is one of the ways to enjoy music.