⋆ TWICE 「트와이스」 ⋆

TWICE (트와이스) is a South Korean girl group under JYP Entertainment concisting of members Nayeon, 
  Jeongyeon , Momo, Sana, Jihyo, Mina, Dahyun, Chaeyoung & Tzuyu .
They debuted October 20th, 2015 with "Like Ooh-Aah"
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Sub-units -
Nayeon, Momo & Chaeyoung
Sana, Jihyo & Dahyun
  Jeongyeon   , Mina & Tzuyu
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Lines -
Foreign line - Momo, Sana, Mina, Tzuyu
J-line - Momo, Sana, Mina
Unnie line - Nayeon,  Jeongyeon  , Momo
Maknae line - Dahyun, Chaeyoung, Tzuyu
── ⋆⋅☆⋅⋆ ──
Positions - 
NY - Lead Vocalist, Center, FOTG 
JY - Lead Vocalist, Leader
MM -  Dancer, Sub Vocalist, Sub Rapper
SN - Sub Vocalist, Lead Dancer, Visual
JH - Leader, Vocalist
MN -  Dancer, Sub Vocalist, Visual
DH - Lead Rapper, Sub Vocalist
CY    -      Rapper, Sub Vocalist 
TZ - Maknae (youngest) , Vocalist, Visual, Lead Dancer