Sara & Tegan, aka Tegan & Sara, have a new song on the soundtrack to a forth­com­ing film and said film now has a trailer in which you can hear a bit of the afore­men­tioned song.

The film is called The Intervention, and the song is in the second half of what you're about to watch:

According to Pitchfork, Sara of Tegan & Sara has also done the full soundtrack to the film, so that's nice.

The film is out on August 26.