If Not Now, When? is the seventh studio album by American alternative rock band Incubus, released on July 12, 2011 on Epic Records and named after the novel by Primo Levi. Preceded by the singles, "Adolescents" and "Promises, Promises", the album marks the band's longest gap between studio albums, to date. Described by guitarist Michael Einziger as "a very straightforward, concise album," If Not Now, When? was recorded in the wake of an extended hiatus, and produced by frequent collaborator Brendan O'Brien. The album's cover features High Wire artist Philippe Petit.