Sia seems to be the Queen of supplying material for teen movie soundtracks, so it’s no surprise to see that she has stepped up to contribute a new track called “Elastic Heart” for “The Hunger Games: Catching Fire OST“. What does seem to be the surprising kicker is that Diplo and The Weeknd both feature on the track. Comments and thoughts welcome below.

We are seeing more and more that a strongly backed OST is the key to winning further share at the box office, and it wouldn’t surprise me to see even more big names joining on-board the OST before the box office release on 21 November.

Listen: Sia – “Elastic Heart” feat. The Weeknd & Diplo