"'Rainbow' obviously talks about bisexuality, I think most obviously," she said. "It's about feeling outside of something and struggling with something where you feel lonely. But there's obviously a kinder chorus which is like, but I'm a part of something and that's beautiful . . . I think when I was coming out I wanted to talk about it all the time because I wasn't allowed to. I was expecting people to look at me like, 'What?!' But the song felt freeing. It felt like I could talk about this taboo thing and not have any solid consequences. And it felt great! I was getting all this love and praise and it felt so good."
