On Air with Ryan Seacrest - Katy Perry Talks 'Roar,' Announces She's Performing at MTV VMAs
Play more by this artistIdolatorFollow “Katy Perry is the latest artist to join Lady Gaga, Kanye West, Daft Punk and Miley Cyrus as a performer…” on Aug 12th, 2013 →
Once a week, Stack delivers a mix of the most interesting new music on the web, handpicked by the Hype Machine team. Here's a recent mix.