Unlike the confident personality she now possesses, Katy is seen looking nervous as she continually plays with her hair while discussing her stage fright.
She also reveals she 'puts on a lot of make-up before the show, because I'm a pizza face'.
The interview is inter-cut with stage performances, showing Perry singing and playing guitar with just a drummer as back-up on stage.
It is certainly a far cry from her breakthrough hit I Kissed A Girl and the accompanying video.
At one point, Katy is seen getting upset when she confessed she missed her mother and father.
Talking about the video, Standridge revealed: 'The other day I was cleaning out some old footage in my office and found 90 minutes of raw footage I had totally forgot about.'
'I quickly put together a short edit of the experience with Katy. Funny how she spent so much time messing with her hair.'
Adding: 'In the present day her hair changes color and style in every photo shoot, music video and performance.'
'I think Katy has grown into an amazing entertainer and woman. Enjoy.'
- Daily Mail