Katy Perry Is 'Wide Awake'

Katy Perry is set to release her eighth and final single from her sophomore album that won't end, 'Teenage Dream.'

'Wide Awake' is a bonus track that was added to 'The Complete Confection' along with 'Part of Me' and 'Dressing Up.' The new single is also the theme song for her upcoming 3D concert film, 'Katy Perry: Part of Me.'

'Wide Awake' will be sent to radio on May 28th and a music video will follow in June 2012.