She started working on Glory early too and it came out 2 years later, I'm not expecting anything until 2018 at the earliest. She'll be 20 years into her career that year so hopefully she will do something great by that time.
LMAO @ anyone using this as an opportunity to talk about how Glory was not all that great anyway. It's the best album she has made in ages and we'd be lucky to get another one of that caliber this soon after. I'd love to see a similar album with more "Invitation"-style tracks and a darker vibe, though I doubt we'd get that since she tends to like to focus on more positive things these days.