Katy Perry released new Behind the Scenes clip from Roar

Katy Perry released a video with over 20 minutes of behind the scenes footage from "Roar". The song is the lead single from her fourth studio album "Prism", which was released last month.

The video was recorded in an arboretum in Los Angeles. The singer mentioned in the video "There is a wonderful message in this song about… you got to keep your head up. Sometimes if you have a serious video and a serious song it can be a little difficult. We wanted to have a lighthearted visual to go with the song."

Watch behind the scenes clip from "Roar" below: