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Leader and vocalist
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Riina
H1-KEY
Verified photo source ↗
H1-KEY member
Riina
Lee Seunghyun
Riina is a vocalist whose profile links only to verified group-managed channels unless an individual official account is available.
- Group
- H1-KEY ↗
- Birthday
- February 21, 2001
- Known for
- Vocalist
- Agency
- Choi Creative Lab
01
Follow through H1-KEY
No individual public account listed.
Use the verified group-managed channels below. This prevents fan or impersonation accounts from being labeled as official.
02
About the listing
Riina is listed in the NextBias catalog as vocalist for H1-KEY. Their listed birth name is Lee Seunghyun. This profile keeps those verified identity and role details together with official or group-managed channels.
Positions in K-pop can change or may not be officially assigned. NextBias uses broad, source-supported descriptors instead of presenting disputed fan-made positions as fact.
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