A bit early (?), but Doja confirmed to CR Fashion Book that she is currently in the studio working on her fourth album, which is inspired by 90s German rave culture:
MW: Is there anything you can share with us about the next album or the music you’re working on right now?
DC: We just have so many ideas and making those ideas consistent is the challenge right now. I can’t really tell much. I just know there’s a lot going on. I’m very into this ’90s German rave kind of vibe right now and it’s really fun. I know that’s kind of the trend at the moment but I loved that stuff as a kid and now that I can express it (obviously, I couldn’t buzz my head and wear a furry bra and have a belly button piercing back then), I’m sort of embracing that. That’s kind of a hint to the album. Rave culture, not house.