Chart Preview tease

ALL OF THE FUTURE, NONE OF THE SHOCK: Wish you could get a glimpse of the near future without causing a rift in the space-time continuum? Good news: You can check out next week’s action on the Top 40, Rhythmic and Alternative Mediabase charts right now. We find that Katy, Miley, Drake, Justin, Lorde and Avicii stay super-hot, and that Gaga and Arcade Fire are among the acts making moves. Wanna know more? Head over to our Friday Chart Preview. (9/27p)