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 the entire ensemble. Sure to be an audience pleaser.
| Instrument (fx guitar, sang m.m.) | Stryger Orkester |
| Type (fx Instrumentskole o.lign.) | Partitur og stemmer |
| Sideantal | 45 |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Series | Easy Pop Specials For Strings |
| Publisher/Producent | Hal Leonard |
| Bidragydere | Longfield, Robert(Arranger) |
| UPC | 884088606787 |