WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

Katy Perry's new music video for latest single 'Wide Awake' has leaked online... and it's a cracker of a vid!

The singer will release 'Wide Awake' as the eighth from album 'Teenage Dream' on July 2.

The video sees a little girl flicking through a fairytale book looking back at the singles and videos from 'Teenage Dream'.

WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

It opens with the star wrapping filming on her 'California Gurls' music video and concludes with her 'Part Of Me' documentary.

WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

Perry has previously admitted that the video reflects the way she was feeling within her brief 14-month marriage to the British comic Russell Brand.

''I have a lot of different emotions and feelings in all of my songs,'' Perry told MTV.

 ''This song in particular is a dose of reality. It's kind of like coming down from a high. You've been on cloud nine for so long, and it can't always be so sweet and sometimes you need to realise that, and you have to pick yourself up and move forward and face the facts of life and know that this is just a lesson you learn and you're stronger because of it.''

WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

The video see Perry punch her 'Prince Charming' (Russell Brand?) after she realises that she's better off without him.

''It’s kind of like the labyrinth of my life in the last two years,'' she said.

WATCH: Katy Perry Punches 'Russell Brand' In 'Wide Awake' Video

''I just wanted to tell a story about myself kind of going through this journey, maybe sometimes trying to get out of the maze. There’s good parts, there’s bad parts, and the whole time there’s the younger version of me leading me through.''

''Of course there’s been a lot of things that went on last year that I had to get through and overcome and obstacles that I had to, you know, go through.''

Katy Perry, Selena Gomez dazzle at the MuchMusic Video Awards...

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