AtHeart (앳하트) is a 7-member group under Titan Content, they debuted in August 2025 with the EP ‘Plot Twist’.
Name of the group: AtHeart (앳하트)
Agency: Titan Content
Debut Date: August 13, 2025
Fandom Name: n/a
Debut Song: ‘’Plot Tist’
Sub-Units: n/a
Social Profiles: X / Instagram / YouTube / Spotify / Melon
List of Releases:
- ‘Good Girl’ (Pre-Debut Single)(2025)
- ‘Plot Twist’ (EP)(2025)
Most Popular Song:
(Based on views in AtHeart’s Official YouTube account)
Members:
Michi
Name: Michi (미치)
Birthday: May 6th, 2007
Arin
Name: Lee Arin (이아린)
Stage Name: Arin (아린)
Birthday: July 1st, 2007
Katelyn
Name: Katelyn Angela Ejercito Tan
Stage Name: Katelyn (케이틀린)
Birthday: July 24th, 2007
Bome
Name: Lee Bom (이봄)
Stage Name: Bome (봄)
Birthday: November 26th, 2007
Seohyeon
Name: Moon Seohyeon (문서현)
Stage Name: Seohyeon (서현)
Birthday: September 12th, 2008
Nahyun
Name: Kim Nahyun (김나현)
Stage Name: Nahyun (나현)
Birthday: September 3rd, 2009
Aurora
Name: Aurora (아우로라)
Birthday: July 4th, 2009
