Katy Perry just released her new single 'Roar' and it sounds strikingly similar to a tune we've been playing a fair bit lately, Sara Bareilles' 'Brave'. Is it possible that Katy copped some style from Sara or is it just a coincidence? Have a listen to both below and then cast your vote!
Sara Bareilles - 'Brave'
Katy Perry - 'Roar'