Collapsible Lung

Collapsible Lung
Studio album by
ReleasedJuly 2, 2013
GenreAlternative rock, pop rock
Length35:37
LabelMono Vs Stereo
ProducerPaul Moak, Aaron Sprinkle
Relient K chronology
Is for Karaoke
(2011)
Collapsible Lung
(2013)
Air for Free
(2016)

Collapsible Lung is the seventh studio album by American rock band Relient K. To date, it is their only album not to be produced or co-produced by Mark Lee Townsend.