Would Tyler and Josh save a group of puppies or a group of kittens? Do they prefer playing small shows or huge concerts? And which is better - a backflip or a crowd surf?
We get the answers to all these pressing questions and more as Twenty One Pilots deliver a brand new interview game of "This Or That".
The boys are currently still on tour, wrapping up the Australian leg before heading over to the US for their summer Emotional Roadshow.