Karaoke Songs to Sing in December 2026! J-Pop Picks Perfect for Christmas and Year-End Parties

RikaSIX LOUNGE

“Rika” SIX LOUNGE Music Video / Illustration by Miku Masuda

The three-piece rock band SIX LOUNGE from Oita Prefecture recorded this song on their 2016 album “Shinonome,” and a re-recorded version released in 2023 brought it back into the spotlight.

After singer aiko introduced it on a TV program, it spread across social media and reached No.

1 on Billboard Japan’s TikTok Weekly Top 20.

Set in December, the song features striking lyrics themed around obsessive love, vividly portraying a codependent relationship—an atmosphere that has resonated with many listeners.

It’s a mid-tempo rock track characterized by an emotionally rich melody.

It’s the perfect song for the end of the year, when you want to let out the truths and complex feelings you can’t usually say.

corn potageSaucy Dog

Corn Potage

This heartwarming song, which depicts a scene of toasting with warm soup on a winter night, was released by Saucy Dog in December 2024 as a track on their mini-album “New Gate.” The lyrics delicately portray growth and change found in everyday life—messaging friends on LINE, choosing gifts, and cherishing a smile you want to protect.

Particularly striking is the shift in perspective: the narrator, who once looked up to their father, now finds themselves possibly stepping into that role.

It resonates with the nostalgia and sense of responsibility one feels upon becoming an adult.

Sing it with friends at year-end parties or Christmas karaoke, and it’s sure to warm your hearts as you look back on the memories of the year.

Winter DiamondTHE JET BOY BANGERZ

Winter Diamond

This is a ballad featured on the EP “Let’s Dance,” released in November 2025.

The lyrics were written by Masato Kotake, a renowned LDH-affiliated songwriter, and they carefully depict winter scenes like the north wind, streetlights, and frosty breath.

The piano-centered arrangement is layered with strings and bell tones, creating a shimmer reminiscent of stars in the night sky.

The rich harmonies of the three vocalists resonate deeply, conveying a poignant desire to bridge the gap with someone precious they’re close to losing.

It’s a perfect winter love song for those who want to sing with heartfelt tenderness at Christmas or year-end gatherings.

Merry Christmas, Happy Christmasorange pekoe

orange pekoe “Merry Christmas, Happy Christmas” Lyric Video

Released in December 2024 as their first original song in 11 years, this is orange pekoe’s first-ever Christmas track.

Its theme is a gentle warmth that can stay close to anyone, regardless of whether they have a partner or what their family looks like.

Recorded at home with only the mixing entrusted to an engineer they met in New York, the piece features Tomoko Nagashima’s embracing vocals and Kazuma Fujimoto’s guitar, creating a tender resonance.

It isn’t flashy, but it’s the perfect number for looking back on the year at a relaxed pace.

Recommended for moments when you want to listen quietly at a year-end party after-party, or for those who’d like to spend a reflective Christmas night on their own.

Christmas songback number

back number – “Christmas Song” Music Video

When you think of back number’s winter songs, a few probably come to mind, but for December, this Christmas-themed track is definitely my pick! While some of their love songs feature slightly wimpy male characters, this one has a guy who, though a bit clumsy, conveys his feelings in a straightforward, manly way.

It’s a Christmas love song that’s perfect for men to sing, and the vocal range is within reach for the average male singer with a little effort.

If it feels a bit high, try lowering the key slightly to make it easier to sing!

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First Christmas feat. JUNON (BE:FIRST)Reiko

REIKO ‘First Christmas feat. JUNON (BE:FIRST)’ Music Video

This is a winter pop song that captures the feeling of spending a special winter day for the first time with someone dear, written with honest emotion.

Penned by singer-songwriter Shota Shimizu, the number sweetens the romantic season with lyrics brimming with excitement and a gentle, ear-pleasing melody.

The harmony woven by REIKO’s smooth vocals and BE:FIRST’s JUNON’s transparent voice conveys just how close the two feel to each other.

It was released digitally in November 2024 and was included on the album “Debut” the following month.

It’s a warm Christmas song, perfect for a holy-night date scene spent watching holiday illuminations with your loved one.

Merry Christmas, My HeartNakamori Akina

Merry Christmas, My Heart

Akina Nakamori, whose one-of-a-kind voice colored the music scene of the Showa era and continues to captivate countless listeners today.

Released in December 2025, this work is a Christmas song composed by Nakamori herself.

The lyrics evoke city lights sparkling on street corners, the distant peal of bells, and a warm drink in your hands, conjuring a serene sense of joy on Christmas Eve.

It’s a sophisticated holiday song that gently accompanies a night spent with someone special or a quiet moment reflecting on the year.