[2025] A Compilation of Popular Western Songs That Liven Up Wedding After-Parties [Karaoke]

The Sweater SongWeezer

Weezer – Undone — The Sweater Song

They’re a band known for melodies with an indie vibe that you can’t help but get absorbed in.

It’s the kind of hidden-gem music that will likely keep the conversation going about the songs even after the performance, so it’s worth playing.

It might even make it easier to strike up a conversation with someone you’re interested in.

Pious Saint!! Loli-God Requiem☆Shigure Ui (9 years old)

[Original Song] Sanctify!! Loli God Requiem☆ / Shigure Ui (9 years old) [IOSYS (Maron & D.watt)]

If your after-party is just a tight-knit group of truly close friends and acquaintances, I recommend the curious track “Sanctify!! Loli-God Requiem☆.” It offers a glimpse of a new side of Shigure Ui, who’s active as both an illustrator and a virtual YouTuber.

The lyrics—where she simply hurls insults at the lolita devotees who idolize her as “a bunch of creeps”—pack quite a punch, and the biggest crowd-pleaser is the abundance of call-and-response lines throughout the song.

Those interjections play like a manzai-style back-and-forth, and the more you listen, the funnier and more endearing they become.

It might be fun to practice it as a group routine and spring it as a surprise performance!

A Love Song Even a Monkey Could Understandsex machine

Sex Machine: A Love Song Even a Monkey Can Understand

A track included on their first album.

Rather than singing, it’s more like just screaming the whole time.

If the person you’re interested in is at the after-party, you should be able to get your feelings across simply by standing confidently right in front of her and performing (shouting) this song.

It’s a call-and-response number, so everyone’s cooperation is essential, though…

School HeavenFinger Five

Finger 5 – Gakuen Tengoku –

It’s one of the iconic songs of the 1970s, but it was also covered by Kyoko Koizumi in the ’80s, featured in the film Waterboys, and even covered by Shingo Katori as Shingo Mama, making it a very familiar tune across generations.

The call-and-response in the intro is guaranteed to get everyone fired up!

Odoru-LoopFrederick

Frederic “Oddloop” Music Video | Frederic “oddloop”

This is “Oddloop” by Frederic.

From the tempo to the synths and guitars, every part is evenly balanced, making it a song that makes you want to dance.

Not just for an after-party—purely as sound, it fits almost any setting.

It can’t quite match a sad atmosphere, though.

aonori (green laver seaweed)Brief & Trunks

Brief & Trunks - Aonori

These two guys, a male duo known for putting out all sorts of delightfully goofy songs, have a track here with lyrics that are easy to follow and uniquely hilarious—sure to get everyone at the after-party roaring with laughter.

If you sing it at karaoke at the fastest tempo, it’s a number that will earn you not only laughs but admiration as well.

Gather up! Party peopleYabai T-Shirts Yasan

Yabai T-Shirts Yasan – “Gather Around! Party People” Music Video [Major Version]

A party tune bursting with electro beats! With its breezy rhythm and catchy melody, this magical track will have listeners dancing before they know it.

Included on the album “We love Tank-top,” released in November 2016, it’s beloved by many fans as one of Yabai T-Shirts Yasan’s signature songs.

Known for energetic live performances, it’s also made huge waves online, with the music video surpassing 10 million views.

It’s the perfect song to liven up a wedding after-party or a karaoke session.

If everyone shouts “Sha! Sha! Sha!” together, the whole venue will come together and make an unforgettable memory.