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Korean: 별하
South Korea
Byeolha (별하), also known as Thetis (테티스), is a South Korean trainee under I.O Entertainment, member of the pre-debut girl group Rhea.
Lisa
IU
Sana
Momo
Dahyun
Tzuyu
Jennie
Rosé
Members:
…
Single album 12 hours
Single album 17 hours
Mini album 3 days