K-POP New Song Release [October 2025]

What should I do?i-dle

i-dle “What Should I Do (Where Do We Go)” M/V

The lead track from i-dle’s first Japanese EP “i-dle,” released in October 2025, is a gem that weaves a drama of setback and comeback.

It tells the story of five people who give up their dreams in the city and return to their hometown, only to find hope again and start running forward.

The music video, filmed on location in Japan, features First Summer Uika in a cameo as a fisherwoman, and she also joins the chorus.

Their encounter with her—who openly identifies as a member of the fan club “NEVERLAND”—made this wonderful collaboration possible.

It’s a song that many can relate to, portraying the struggle to keep looking ahead despite doubts and inner conflict, gently accompanying anyone standing at a crossroads in life.

Mamma Miaizna

izna ‘Mamma Mia’ MV

The title track from izna, a group formed through Mnet’s survival audition program I-LAND2, released on their second mini-album Not Just Pretty in September 2025.

Driven by a punchy, beat-forward rhythm, it expresses self-identity and confidence directly.

About a year after debut, the group overcame the challenge of a member’s departure and forged ahead as a six-member team—this song embodies their resolve to take the next step.

Despite its relatively short 2:39 runtime, the performance—integrated with tightly synchronized choreography—leaves a strong impression.

Produced by TEDDY, the polished sound highlights izna’s growth and potential.

It’s a perfect track when you need positive energy.