Twenty One Pilots is a band.
Blurryface is the fourth studio album by American musical duo Twenty One Pilots . Twenty One Pilots . The band was formed in 2009 by lead vocalist Tyler Joseph along with former members Nick Thomas and Chris Salih , who eventually left in 2011 , and currently consists of Joseph and drummer Josh Dun . Their label debut , Vessel , was released in 2013 . Vessel is the third studio album by American musical duo Twenty One Pilots , which was released on January 8 , 2013 .