We're just hours away from the official release of Justin Bieber: Never Say Never. J-14's final clip is called "Vocal Chords" and features Justin's vocal coach, Jan Smith:
READ IT: Justin Bieber, Jaden Smith, Selena Gomez and more shine at the premiere of Justin Bieber: Never Say Never
Seriously -- how excited are you for tomorrow?!
Photo: Courtesy of Paramount