Solar · Digital single · 2026
To My 20s (Harmonica. Hareem)
- 1Tracks
- 4:02Total duration
- 11.132026 Released

Release facts
Release format, tracks, chronology and official videos.
Solar’s “To My 20s (Harmonica. Hareem)” is a Digital single released on 2026-11-13 for Korea / global. Release 37 of 37 in the same market, following “總有一顆屬於你的星球 (Your Own Star)” by 205 days. 1 track; title track: To My 20s (Harmonica. Hareem); total duration: 4:02. Genre: K-Pop. Label: RBW Inc. 0 official videos; digital only.
Tracks
1 track, with durations, title tracks, writing credits and official videos.
| # | Track | Duration | Credits | Videos |
|---|---|---|---|---|
| 1 | To My 20s (Harmonica. Hareem)Title track | 4:02 | Not confirmed | — |
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