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AtHeart

앳하트 · TITAN CONTENT · 7 members · Fandom: heartbeat

AtHeart group photo

Popular = views gained in the last 3 days by official MVs from the last 3 years, updated daily

About AtHeart

AtHeart is a 7-member girl group under TITAN CONTENT. They debuted on Aug 13, 2025 and are now in their 2nd year. Their official fandom is called heartbeat.

The members are Michi, Arin, Katelyn, Bome, Seohyeon, Aurora, and Nahyun. By nationality: South Korea 4, Japan 2, United States 1, and Philippines 1 (including dual nationals). The oldest member is Michi (age 19) and the youngest is Nahyun (age 17); the average age is 18.1. Heights range from 162 to 174 cm, and Michi is the tallest (174 cm). Of the 6 members who have shared their MBTI, ISTP is the most common (2).

On kpop345's popularity ranking it is #11 of 36 acts in Girl. Its official music videos from the last 3 years gained 1.3M views over the last 3 days. There are 6 music videos here. The most played is “Butterfly Doors” (24.4M views), and the latest, “3!4!”, came out on Aug 19, 2026. We've also picked 35 original videos and 1 fancams.

Photo Name Group Birthday (age) Height Nationality Agency
Michi(ENTJ) AtHeart (19) 174cm JapanUnited States TITAN CONTENT
Arin(ISFJ) AtHeart (19) 164cm South Korea TITAN CONTENT
Katelyn(INFJ) AtHeart (19) 162cm Philippines TITAN CONTENT
Bome(private) AtHeart (18) 166cm South Korea TITAN CONTENT
Seohyeon(ISTP) AtHeart (18) 162cm South Korea TITAN CONTENT
Aurora(ENFP) AtHeart (17) N/A Japan TITAN CONTENT
Nahyun(ISTP) AtHeart (17) 172cm South Korea TITAN CONTENT

Music videos that count toward the popularity score

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