If you're a fan of Kill la Kill (and goodness knows we are here in the UK Anime office - our traffic lights are always yellow), then chances are you might also be a fan of the show's music.

If so, you may be interested to know that the show's current opening theme - Sirius, by Eir Aoi - is now available as a digital download on both iTunes and Amazon.

You can currently pick up the entire Sirius EP for £3.96 on iTunes UK, or £3.56 on Amazon UK, with individual tracks costing 99p and 89p respectively on the two services.

If you've been missing out, you can of course catch up on Kill la Kill in streaming form via Wakanim, courtesy of Anime Limited.