[2026] Idol songs trending on TikTok [Popular & Classic Tracks]

It’s the cutest ever!Chou Tokimeki♡Sendenbu

Cho Tokimeki♡Sendenbu / “The Cutest at the Highest Level!” Music Video

Formed in 2015, Cho Tokimeki♡Sendenbu is a female idol group that operates under the theme of “heart-throbbing love and youth.” They originally began as a limited-time unit, but continued as an official group at the members’ request.

In 2021, their song “Suki!” went viral on TikTok, with the official videos accumulating over 20 million views.

Their catchy melodies and cute choreography are distinctive, and their close connection with fans is also a major draw.

Each member has unique hobbies and talents, which shine through in their live performances.

They’re the perfect group for anyone who wants to fully enjoy the spirit of youth.

HAPPY BOUNCE BIRTHDAYNEW!CANDY TUNE

【MV】CANDY TUNE『HAPPY BOUNCE BIRTHDAY』

CANDY TUNE is a seven-member idol group bursting with poppy, colorful charm.

Released early in February ahead of the 3rd single “HAPPY BOUNCE BIRTHDAY,” which drops in April 2026, this title track is an effervescent pop tune written and composed by Tamaya 2060%.

With the members dressing up as “celebration vendors” and blessing the world, its happy concept is enough to bring a smile just by listening.

The sprightly rhythm and the buoyant “BOUNCE” feeling make it perfect for playing at a loved one’s birthday party.

It’s a new go-to birthday song that everyone can get excited about together!

SWEET STEPNEW!SWEET STEADY

【MV】SWEET STEADY『SWEET STEP』

SWEET STEADY is an idol group from KAWAII LAB., flying the flag of “From Harajuku to the world.” Their third single’s title track, “SWEET STEP,” which was released early for streaming in February 2026, is a catchy, addictive pop tune with unforgettable phrases.

Written and composed by meiyo, it packs a comical and eccentric charm that sets it apart from their previous vibe.

With a mysterious worldview themed around a “secret parade held in a midnight mansion,” it’s sure to whisk listeners away from the everyday.

It’s a playful track you’ll want to put on when you need a boost or want to get everyone hyped.

In both shadows and sunlightNEW!Travis Japan

Travis Japan – “In Shadow and in Light” Music Video

Travis Japan is a boy group that has honed overwhelming performance power.

Released in April 2026, their second single’s title track was written as an insert song for the drama “All Because of You.” Its cool texture and propulsive beat are striking, and you’ll be drawn into the lyrical world built on the theme of duality—black and white, front and back.

Crafted by hitmaker Takuya Harada, the song portrays an intense fixation on what one wants to protect, alongside a psychology where calmness and impulsiveness coexist.

Its dramatic development and sharp sound are perfect for those moments when you’re craving a jolt in your everyday life.

PurikyukyuCUTIE STREET

[MV] CUTIE STREET “Purikyukyu”

CUTIE STREET is an idol group expanding their fanbase mainly through social media with performances themed around “KAWAII.” Their 15th digital single, “Purikyukyu,” released in January 2026, is a track that generated buzz after being performed at the final show of their 2025 tour.

The lyrics revolve around relatable “purikura” moments—an emblem of youth—paired with shimmering synth sounds crafted by YUPPA that really stick in your head.

The message about wanting to immortalize fleeting moments with friends will likely resonate with many who crave that after-school rush.

The choreography by Erinacchi is irresistibly imitable, making this an addictive pop tune you’ll want to play on repeat.