what language does japanese line speak to each other? (ps. misamo debut soon!) 

Jumping between languages like that is called code switching, which along with being able to think in the second language is regarded as proof of having the same level of proficiency in the language as native speakers. It is definitely something to be impressed by, and is proof of how much effort and dedication Sana put in to learning Korean.

Bilingual people can relate

Its intersting how Itzy has such an emphasis placed on being able to speak functional English for international fans, while Twice sort of detests the idea. You have to wonder if JYP expected them to have the amount of recognition and success they have internationally, specifically, in the West, when they were initially being formed.

@@ib3scope I think it differs for each member like the J-line already learned fluent Korean I’m sure the idea of also learning English sounds exhausting But pre sure Nayeon, Dahyun and Chaeyoung have all said they want to learn English and are taking lessons

@@ib3scope that's because JYP wants to market ITZY to the Western market and made them learn English. Kinda like SM and Aespa.

@@Clarkey7163 Nayeon's pronunciation has improved a lot. She stunned me in Cry For Me, she sounded so fluent. As for the J-line not wanting to learn English, I still think it's very impressive they have mastered Korean (or kind of mastered it haha) so it doesn't make them any lesser or anything. (Not directed at your reply specifically but just a general thought.) As a more casual Once, I'm a bit surprised by Mina's reluctance (?) to learn English, just a tad, since I thought she already had some kind of English background/knowledge and was the unofficial English speaker of the group? (Even if she wasn't super fluent.)

I don't think they "need" to. They already had to learn korean in the past, then you expecting them to learn a whole new language? On their busy schedule? Then how about tzuyu? Are you expecting her to learn japanese because they are big in Japan AND english too?

Like japanese animation

Don't forget about Mina tho.

@@faultline3936 She has a calm and relaxing voice whereas Sana has a sweet voice

for you for me has momo and mina and tzuyu sweetest voice

Her voice is like honey😍

It isn't that hard. Switching between languages if you speak them fluently.

Could you tell us, how you notice whether you pronounce japanese ka, korean ka or korean ga?

@@wasgeht7102 Later of hearing the sound over and over again I realized they were pronounced differently from Japanese. Yet I was so confused at first...