Kevin Winter/Getty Images for Hangout Music Festival

Twenty One Pilots Continue Cryptic Messages With Billboards

Twenty One Pilots have been sending fans very cryptic messages over the past week.

First, they sent out a newsletter that simply said "Are you still sleeping" and a gif of an eye opening.

Now, their logo has been spotted on billboards in major cities like London, Toronto, and Berlin.

The color scheme matches the updated Twitter scheme on the Twenty One Pilots twitter account.

There's no telling what these guys are up to, but they've definitely got everyone on the edge of their seats.

Janie Wadsworth is a Netflix addict that loves attending concerts and traveling the world. See where she's off to next @simplyjanie_.