They originally self-released their material.
This image appears in the gallery:
Twenty One Pilots: 10 Essential Facts That Every Clique Member Needs To Know

6. They originally self-released their material.
The boys even gave copies of their second album 'Regional At Best' for free at New Albany High School in Columbus. It was only after a series of shows in 2011 that they captured the attention of labels. (Credit: PA)