Katy Perry – “Chained To The Rhythm”

Just in time for the Grammys this weekend, Katy Perry is back with her new single “Chained To The Rhythm.” Produced by Swedish pop svengali Max Martin and co-written with Sia, the song also features Bob Marley’s 20-year-old grandson Skip Marley. In case you didn’t manage to find one of those hidden disco balls the other day, you can now hear it below.