Bastille

Bastille (stylised as BΔSTILLE) are an English pop rock band formed in 2010. The group began as a solo project by lead vocalist Dan Smith, but later expanded to include keyboardist Kyle Simmons, bassist and guitarist Will Farquarson and drummer Chris "Woody" Wood.[1][2] The name of the band derives from Bastille Day, which is celebrated on 14 July, Smith's birthday.[3] -Wikipedia