She debuted the song earlier this month and performed it live at the Grammys - and now Katy Perry has revealed the video for her new single.

'Chained to the Rhythm', which features Bob Marley's grandson Skip Marley, sees Perry walking around a colourful futuristic theme park where all it not what it seems.

It's already been viewed over 7 million times in less than 24 hours, so not bad going...

Watch it below: