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sub-unit
What does sub-unit mean?
A subset of a group's members who release music or promote separately under their own name while remaining part of the main group.
"The sub-unit's ballad concept is totally different from the main group's."
Origin
'Sub-' + 'unit'; a common K-pop group structure.
Frequently asked questions
What is a sub-unit in K-pop?
It's a smaller group formed from some members of a larger group who release music or promote separately under their own name, while still belonging to the main group.
Why do K-pop groups have sub-units?
Sub-units let companies explore different concepts or genres, spotlight certain members, and keep releasing content between the full group's comebacks.
Is a sub-unit the same as a solo debut?
No. A solo debut features one member alone, while a sub-unit is two or more members promoting together under a distinct name.
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