WATCH: The Bellas are back in Pitch Perfect 3 trailer

Pitch Perfect. (Screengrab: YouTube/Pitch Perfect)
Pitch Perfect. (Screengrab: YouTube/Pitch Perfect)

Cape Town – The trailer for the third instalment in the Pitch Perfect film series was released this weekend. 

In what’s being described as the "final chapter" the Bellas get ready for global domination. 

After the highs of winning the World Championships, the Bellas find themselves split apart and discovering there aren’t job prospects for making music with your mouth. But when they get the chance to reunite for an overseas USO tour, this group of awesome nerds will come together to make some music, and some questionable decisions, one last time.

Anna Kendrick, Rebel Wilson, Hailee Steinfeld, Brittany Snow, Elizabeth Banks and John Michael Higgins all return and are joined by a few new additions including John Lithgow and Ruby Rose. 

The film is scheduled to hit cinemas this December.