5th Gen · Girl Group
Hearts2Hearts 하츠투하츠
Eight-member SM Entertainment girl group debuted on February 24, 2025 with "The Chase." Combining dreamy UK-garage/synth-bass production with intricate 8-member formations, they feature SM’s first-ever Indonesian idol, Carmen.
- Debut
- 2025-02-24
- Generation
- 5th Gen
- Active Roster
- 8 Members
- Agency
- SM Entertainment
- Fandom
- S2U
- Structure
- Fluid Roles
Status Note Active 8-member roster; SM Entertainment’s first multi-member (8+) girl group since Girls’ Generation, scoring major 2026 domestic hits including "Rude!".
01 / Roster
Members (8)
| Member | Born | Nationality | Roles | Specs | Career Note |
|---|---|---|---|---|---|
| Carmen | 2006-03-28 | Indonesian | Vocalist | — | Bali native who made K-pop history as the first Indonesian idol ever to debut under SM Entertainment (or any Big 4 agency). |
| Jiwoo | 2006-09-07 | South Korean | Leader, Dancer, Vocalist | 170 cm | Former classical ballet student street-cast at age 11 who trained over six years at SM to lead Hearts2Hearts. |
| Yuha | 2007-04-12 | South Korean | Vocalist, Dancer | — | Trained nearly seven years at SM in Wonju and Seoul as a vocal, piano, and dance all-rounder. |
| Stella | 2007-06-18 | Canadian-Korean | Vocalist | — | Raised in Vancouver, Canada; drew offers from multiple agencies at a Busan music academy audition before choosing SM. |
| Juun | 2008-12-03 | South Korean | Main Dancer, Rapper, Vocalist | — | Youth street-dance competition winner who drives Hearts2Hearts’ razor-sharp 8-member tutting and footwork breaks. |
| A-na | 2008-12-20 | South Korean | Rapper, Vocalist, Visual | — | Appointed official MC of MBC’s Show! Music Core immediately upon her February 2025 debut. |
| Ian | 2009-10-09 | South Korean | Center, Vocalist, Dancer | — | Featured in SM’s 30th-anniversary brand film pre-debut as the visual center of SM’s next generation. |
| Ye-on | 2010-04-19 | South Korean | Vocalist, Maknae | — | Trained in youth musical/classical singing before debuting as SM Entertainment’s first 2010-born idol. |
02 / Essential Listening
Where to Start with Hearts2Hearts
Interactive Index