
Rising K-pop girl group AtHeart has officially released its latest single, Say It, worldwide on June 25, 2026.
The track blends nostalgic pop influences with the group’s youthful energy, creating a fresh sound that introduces another chapter in AtHeart’s growing musical journey.
Drawing inspiration from The Cardigans’ classic hit Lovefool through interpolation, Say It combines familiar melodies with polished modern K-pop production.
The result balances retro charm with contemporary pop sensibilities, giving the single an instantly recognizable yet refreshing identity.
A Global Team Behind the Production
Say It brings together an impressive lineup of internationally recognized songwriters and producers.
The creative team behind Say It features several internationally recognized names.
Ryan Williamson, H.E.R., Christina Galligan, Key of SHINee, and Nate Cyphert all contributed to the project. Together, they helped shape the single’s polished pop sound.
K-Kov for KanDi and RyKeyz handled the song’s production, combining the contributors’ diverse musical backgrounds into a polished pop record.
The release arrives as the group continues to establish itself as one of K-pop’s most promising emerging groups.
Its previous single, Shut Up, surpassed four million views during its first week after release.
Meanwhile, the music video for Butterfly Doors has accumulated more than 24 million views, highlighting the group’s expanding international reach and growing fanbase.
Those milestones reflect the steady momentum AtHeart has built since its debut.
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AtHeart, A Seven-Member Group With a Clear Identity
AtHeart consists of seven members: MICHI, SEOHYEON, AURORA, KATELYN, BOME, ARIN, and NAHYUN.
Formed by TITAN CONTENT, the group has developed a musical identity that combines youthful authenticity with modern pop production.
Its name also reflects that vision.
“AtHeart” represents the group’s commitment to sincerity, passion, and meaningful relationships with fans around the world.
The group’s rapid development has attracted attention beyond its growing audience.
Billboard previously recognized AtHeart as its K-Pop Rookie of the Month.
The publication also included the group among its Next Generation K-Pop Groups to Watch, highlighting its rising profile within the global music industry.
Those acknowledgments further reinforce AtHeart’s position as one of the newest acts to watch in K-pop.
A Bright Summer Anthem
With its memorable chorus, nostalgic pop influences, and vibrant summer atmosphere, Say It represents another important step in AtHeart’s evolution.
The single showcases the group’s ability to blend familiar musical elements with a contemporary K-pop sound while continuing to expand its international audience.
Say It is now available on major music streaming platforms worldwide following its global release on June 25, 2026.