The first look at 'Pitch Perfect 3' looks aca-amazing

They're back, Pitches.

Not much has been revealed about the plot of the upcoming Pitch Perfect 3, other than that its main cast — sans Skylar Astin and his handsome Trebles, sob — is triumphantly returning. Although all the Bellas are back, we don't know where they'll be singing, who they'll be versing or what they'll be doing post-college! What we do know is this: they look like they're having fun doing it.

The offish Pitch Perfect 3 Facebook page posted this BTS video of the girls at rehearsal and things seem to be coming along nicely.

And, if cute selfies are any substitute for plot details, then you're in luck. The girls have gone pretty much crazy on the #squad selfies. Take a look at a selection below.