# Soridata Artist Profile - AtHeart

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> **AtHeart** (앳하트) is a South Korean Girl Group that debuted in 2025. They consist of 7 members: Arin, Aurora, Bome, Katelyn, Michi, Nahyun and Seohyeon. 

# General Information

- Soridata ID: 8719
- Group Gender: Female
- Stage Name: AtHeart (앳하트)
- Fanclub Name: Heartbeat
- Active Since: 2025
- Debut Day: 2025-08-13
- Current Status: Active

# Metrics and Achievements

- Success Rating: 0.5
*_Success is a star rating that goes from 0 (min) to 5 (max), each star represents one of the following: Sales up to 500000, Streaming score up to 700, Awards up to 5, Youtube Views up to 250 million, Yearly awards up to 7. Example: An artist with 250000 sales (0.5 stars), 900 streaming score (1 star), 8 awards (1 stars), 200 million Youtube views (0.8 stars) and 6 yearly awards (0.85 stars) would be rated ~4.16._*
- Time to Success: Not reached or 'nugu'
*_Time to Success measures the duration from debut until an artist reaches their first major milestone: reaching #1 on the Circle Chart Weekly, achieving cumulative sales of 100000 units, or winning a music show award (whichever occurs first)._*
- Last Release: 2026-08-19
- Perfect All-Kills (PAKs): 0
- Music Show Awards: 0
- End of year Awards: 0
- Streaming Weekly data (from Circle Chart Digital, available since 2010): Artist never ranked in top 100
- Billboard Global 200 weekly data (available since 2020, counting only Korean acts): Artist never ranked in top 200
- Physical Sales (Circle Chart Album, published since 2010): 22,875+ units
- Total Youtube Views (from official videos): 106,011,201+

# Members of the group

- [Arin (아린)](https://soridata.com/artists/Lee-Arin.md): Lee Arin (Date of Birth: 2007-07-01 - 19 years) from South Korea
- [Aurora (아우로라)](https://soridata.com/artists/Aurora_%282009%29.md):  (Date of Birth: 2009-07-04 - 17 years) from Japan
- [Bome (봄)](https://soridata.com/artists/Bome.md): Lee Bom (Date of Birth: 2007-11-26 - 18 years) from South Korea
- [Katelyn (Katelyn)](https://soridata.com/artists/Katelyn.md): Katelyn Tan (Date of Birth: 2007-07-24 - 19 years) from Philippines
- [Michi (미치)](https://soridata.com/artists/Michi.md): Fujiwara Michi (Date of Birth: 2007-05-06 - 19 years) from United States of America
- [Nahyun (나현)](https://soridata.com/artists/Kim-Nahyun.md): Kim Nahyun (Date of Birth: 2009-09-03 - 17 years) from South Korea as Maknae
- [Seohyeon (서현)](https://soridata.com/artists/Seohyeon.md): Moon Seohyeon (Date of Birth: 2008-09-12 - 18 years) from South Korea

# Links and references

- [Instagram](https://www.instagram.com/atheart.me/)
- [Facebook](https://www.facebook.com/atheart.me/)
- [TikTok](https://tiktok.com/@atheart.me)
- [Youtube Channel](https://www.youtube.com/channel/UCgSDdHK0MNXOHv7oBC2dHXA)
- [Melon](https://www.melon.com/artist/timeline.htm?artistId=4166781)
- [Namu.wiki](https://namu.wiki/w/AtHeart)