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Here are foolproof picks! Flirt-worthy karaoke songs recommended for men in their 30s

Men in their 30s probably get quite a few chances to go to karaoke, don’t they?

After drinks with coworkers or the boss, or at reunions with old friends… you might end up going to karaoke a few times a year.

And if there are women there, you’re likely to think, “I want them to think I’m cool!” or “I want to sing a song that’ll make me popular!” right?

So in this article, we’ll introduce karaoke songs that guys in their 30s can sing to look cool and win people over.

Since choosing songs you won’t fail with is crucial, start by picking trending new hits or long-beloved, well-known songs!

We’ll share lots of recommendations here, so be sure to practice well in advance before heading to karaoke.

These Picks Won’t Fail: Attractive Karaoke Songs Recommended for Men in Their 30s (71–80)

GuaranaSukima Suichi

Sukima Switch – “Guarana” Music Video: SUKIMASWITCH – GUARANA Music Video
GuaranaSukima Suichi

It’s a classic pop song that makes your heart flutter—brisk acoustic guitar backing and elegant strings weave a refreshing yet somehow wistful sense of speed.

“Guarana” is a single by Sukima Switch released in 2006; it was their first song to reach No.

1 on the Oricon charts and was also used as the theme song for the film “Rough,” released the same year.

When singing it at karaoke, aim for clear enunciation and start by delivering the song’s momentum with powerful vocals.

At the same time, keep your pacing in mind and focus on adding dynamics so you can carry your performance all the way to the end.

It’s nothing.makaroni enpitsu

Macaroni Empitsu “It’s Nothing,” MV
It's nothing.makaroni enpitsu

The song I’d like you to sing in front of women in their 20s who’ve experienced adult romance is “Nandemonai yo,” released in 2021 by Macaroni Enpitsu, a rock band massively popular with young people.

Its poignant lyrics, depicting realistic relationships, strike a chord.

The track features a dynamically unfolding piano sound that conveys a modern approach.

Listen closely to vocalist Hattori’s singing and perform with emotional intensity.

If you can deliver this heart-wrenching love song that makes the chest tighten, you’re sure to capture women’s attention!

Lovers AgainEXILE

EXILE’s 22nd single, released in January 2007.

When it comes to EXILE, their vocal ability is widely praised, and since this song is a slow ballad, many of you might be thinking, “I’m not a good singer—can I really sing something like this?” Rest assured.

It’s true that the original key is high and might be a bit challenging for the average male singer, but you can adjust the karaoke key to make it manageable.

The phrasing has a bit of a unique twist, so perfectly reproducing it can be a little tough, but the melody itself is very clear and simple.

If you keep it straightforward—like holding notes simply and steadily—even those who aren’t confident in their singing should be able to handle it.

Just be careful not to rush the rhythm.

These picks won’t fail! Attractive karaoke songs recommended for men in their 30s (81–90)

I want to see youGACKT

GACKT “I Want to See You” MUSIC VIDEO
I want to see youGACKT

GACKT’s classic “Kimi ni Aitakute.” For many men in their 30s, this is likely the first ballad by GACKT that comes to mind.

Surprisingly, it’s also quite easy to sing.

Its relaxed rhythm and moderate vocal range make it accessible.

Not too low and not too high, every part can be sung in chest voice by most men without issue, so if you can keep your pitch steady, it’s definitely a song where you can aim for a high karaoke score.

365 daysMr.Children

Mr.Children “365 Days” Mr.Children TOUR POPSAURUS 2012
365 daysMr.Children

Songs by the nationally beloved rock band Mr.Children all have that classic, straight-down-the-middle appeal, don’t they? Their universal charm—something anyone can find wonderful—makes them perfect picks for karaoke, especially when people with all kinds of musical tastes are gathered.

Among their catalog, this song is a quintessential, no-frills love ballad.

It spans a wide vocal range, with parts sung in chest voice and others switching to falsetto, making it a challenging piece.

But if you’re a man confident in your singing, definitely give it a try.

If you pull it off, it’s a choice that’s guaranteed to be a hit!

Paradise BabyRIP SLYME

For those in their 30s today, the April 2025 announcement that RIP SLYME would be restarting with all five original members must have been electrifying news.

They produced many hits in the 2000s, but when it comes to karaoke, the first song that comes to mind is undoubtedly Rakuen Baby, released in 2002.

In recent years it’s enjoyed a revival on platforms like TikTok, so it’s well-known among younger generations too.

With its Latin-flavored arrangement and the group’s strength of having four distinct MCs on full display, it’s a super-charged killer tune that always brings the hype, making it a karaoke favorite.

The melody is woven in generously, so even those who aren’t confident with rap should find it approachable.

Sing it with friends while trading rap lines, and you’re guaranteed to have a blast!

Christmas songback number

back number – Christmas Song (full)
Christmas songback number

Back Number’s song “Christmas Song” is a ballad that gently wraps the bittersweetness of winter romance.

Released on November 18, 2015, it has a charm that captures listeners’ hearts and doesn’t let go.

Widely known as a Christmas tune, its pleasantly bittersweet take on unrequited love makes it a perfect choice for karaoke.

The feelings embedded in the lyrics resonate so strongly that many women are sure to relate, as if the emotions were their own.

It’s also popular as a women’s karaoke song, so singing it together might just bring you closer.