The YouTube Interview with Katy Perry

Katy Perry answers the top-voted questions from the YouTube Community as presented by Lisa Nova. Over 20,500 questions were submitted and 401,609 votes cast with the use of YouTube Moderator.

New single "Teenage Dream" available now on iTunes: http://bit.ly/kpteendream

Katy Perry Gets Intimate With Lisa Nova (And 2 Million Viewers)

The Moderator feature enables channel subscribers to vote up or down on text and video responses to questions posed by the channel owner—a more effective way to asses popular opinion.

http://news.tubefilter.tv/2010/07/30/katy-perry-gets-intimate-with-lisa-nova-and-2-million-viewers