Claim: Twenty One Pilots is a strictly instrumental band.
Evidence: Twenty One Pilots -LRB- stylized as TWENTY ØNE PILØTS -RRB- is an American musical duo originating from Columbus , Ohio.
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.