Billboard names top K-pop songs of early 2026, rookie groups shine

American music publication Billboard has unveiled its "THE 25 BEST K-POP SONGS OF 2026 SO FAR," a mid-year review of the K-pop scene. The list celebrates a dynamic range of tracks, reflecting both the emergence of new talent and the continued evolution of established artists.

Claiming the top spot is rookie girl group KiiiKiii from Starship Entertainment with their deep house track "404 (New Era)." Billboard lauded the song for its sharp message to the digital native generation to "put down their smartphones and face reality." The publication noted KiiiKiii's "confident and bold performance" as leading a musical revolution in K-pop, despite being only a year into their debut. The track's production involved contributions from LDN Noise and Omega Sapien of Balming Tiger.

Following in second place is SM Entertainment's new girl group Hearts2Hearts (Hats2Hearts) with their song "RUDE!" This track blends the candid and confident attitude of Gen Z with a sophisticated house beat. Billboard highlighted how the "unique personalities of the eight members organically interlock to create a solid symmetry."

Securing the third position is the sibling duo AKMU (Akdong Musician) with "The Paradise of Rumors." This song strips away elaborate sounds, adopting a country shuffle rhythm to deliver "the most private and calm comfort." Billboard described it as "the quietest song on this list" but also "the chapter that shows the biggest musical shift in AKMU's career," with the track written by Lee Chan-hyuk and sung by Lee Su-hyun.

The list also features CORTIS at number four with "REDRED," a song that revives early 2010s electro-pop sounds blended with a heavy hip-hop bassline, conveying a positive message about pursuing dreams beyond the "red flag" of others' opinions. Fifth place goes to JYP Entertainment's popular girl group NMIXX with "Crescendo," which moves away from their signature maximalist style to showcase maturity through restraint and space, creating a sophisticated vocal performance.