Katy Perry

This hit recorded by Katy Perry is arranged here in a very effective setting for young strings by Robert Longfield. The piece builds intensity throughout to the familiar anthem-like chorus played by t...

This hit recorded by Katy Perry is arranged here in a very effective setting for young strings by Robert Longfield. The piece builds intensity throughout to the familiar anthem-like chorus played by t...

This hit recorded by Katy Perry is arranged here in a very effective setting for young strings by Robert Longfield. The piece builds intensity throughout to the familiar anthem-like chorus played by t...