While the official Ghost Protocol soundtrack consists entirely of an orchestral score by , "Won't Back Down" served a specific role in the film's promotion:
Eminem's "Won't Back Down" featuring Pink is not part of the official Mission: Impossible – Ghost Protocol score or soundtrack album, but it was prominently used as the .
The song, originally released as the fourth track on Eminem’s 2010 album Recovery , is often associated with the film due to its heavy rotation in marketing materials . Artist: Eminem featuring Pink.
Because of the trailer's popularity, many fans consider it the "unofficial theme" or part of the "Original Soundtrack" (OST), leading to various fan-made YouTube uploads with that title. Other Notable Media Appearances