claim: Pitch Perfect 2 is only a book.
evidence: Vice Admiral Russell Edward Shalders -LRB- born 28 September 1951 -RRB- is a retired admiral of the Royal Australian Navy -LRB- RAN -RRB- .. Royal Australian Navy. Royal Australian Navy. Vice Admiral. Vice admiral ( Australia ). He served as Vice Chief of the Australian Defence Force from 2002 to 2005 , and as Chief of Navy from 2005 to 2008 .. Chief of Navy. Chief of Navy ( Australia ). Vice Chief. Vice Chief of the Defence Force ( Australia ). Australian Defence Force. Australian Defence Force