AtHeart Confirms August Debut with First EP “Plot Twist”

5th-generation K-pop group AtHeart is officially stepping into the spotlight.

On August 13th at 6 PM KST, the seven-member girl group will make their highly anticipated debut with their first EP, Plot Twist, marking their bold entry into the 5th generation of K-pop.

According to Titan Contents, AtHeart—consisting of Michi, Seohyun, Nahyun, Katelyn, Bome, Arin, and Aurora—aims to shake up the scene with their unpredictable charm and layered individuality.

To build excitement, the group dropped a stunning motion graphic teaser via their official SNS on July 10. The teaser features pearls symbolizing Aspirations, Beliefs, Colors, Dreams, and Emotions, signaling AtHeart’s mission to connect with fans worldwide through sincerity and self-expression. Much like a pearl that shines differently depending on the light, each member is ready to showcase her own unique glow.

The name AtHeart fuses “Heart” with “@” (signifying connection), representing the group’s vision to emotionally link with fans across the globe and grow together in harmony.

Even ahead of their debut, AtHeart has already made waves. Their pre-debut track “Good Girl (AtHeart)”, released in May as a music film, has exceeded 8.5 million views on YouTube, and the group has amassed over 560,000 subscribers. Their early popularity also earned them an endorsement deal with a major Japanese brand, cementing their status as one of 2025’s breakout rookie acts.

While the group will debut with all seven members, promotions for their title track will proceed as a six-member unit due to Aurora’s health-related hiatus.

With a name that promises heart-to-heart connection and a debut that’s already turning heads, AtHeart is poised to become one of K-pop’s most exciting new forces. Keep an eye out for Plot Twist—because this is just the beginning.