Its so cool that Wendy allows the other girls to speak english. She could very easily speak for all of them in english interviews but she doesn't so that everyone shines.
Based on this video... Wendy = Perfectly fluent Yeri = Only has to work on her cadence but otherwise very strong in English Seulgi = Has a strong grasp of the basics Joy = Has a decent grasp of the basics Irene = Struggles a bit with the basics. But, that could be because she’s more of a timid person in general. Unless she’s competing. Then, you gotta watch out lol But they all can perfectly understand English when they hear or see it. Like any language, it just takes a bit of practice. And English definitely isn’t an easy language to learn due to the lack of structure. But, I’m still so proud of them for doing their best while I’m trying (and not succeeding) to learn Korean because all of these KPop idols are inspiring me to learn more languages! ❤️
Seulgi's English accent is really nice, must be because she watches a lot of English movies. 💛 I also love how Irene tries to copy Wendy when she speaks in English hehe, so cute. 💗