Sleeping With Sirens

American post-hardcore band from Orlando, FL, USA, currently residing in Grand Rapids, MI, USA. The band was formed in 2009.

Current members:
Kellin Quinn – lead vocals
Jack Fowler – guitar
Justin Hills – bass
Nick Martin - guitar

Former members:
Brian Calzini – lead vocals (2009)
Dave Aguliar – rhythm guitar (2009)
Paul Russell – bass (2009)
Alex Kaladjian – drums (2009)
Brandon McMasters – lead guitar (2009–2010)
Nick Trombino – rhythm guitar, backing vocals (2009–2010)
Jesse Lawson – rhythm guitar, backing vocals (2010-2013)
Gabe Barham – drums (2009-2019)