In the car on my way to the studio, I was listening to 'Where Are U Now' with Justin Bieber and Jack U, so I was like, 'Wow, this is such a banger.' I loved the thought of having a ballad at the beginning and then just a massive drop.

I'm not even close to where I want to be; it's just a little mini step on the way. This is only the beginning.

I work so hard, but... everything just goes my way! It's insane!

When I look at my streams on Spotify, and I just see it's hundreds of millions of streams, I think, 'Wow, that's amazing.' But you don't really get it. Once you see people in front of you singing along to your songs, it's real.

In my personal life, I would just feel like, I will always be cool with everyone.

Could you imagine being from Siberia? Like, a small part of Russia, where it's like, 'When was the last time Russia was having a super big international pop star in the U.S.?' I don't know, but I can name a few from Sweden. I think that gives us a lot of confidence in being pop stars because we're like, 'Oh, we actually can. We know we can.'