Justin Fox
| Název skladby | Stopáž | Album | Hlavní umělec | |
| Birthday | 03:35 | PRISM [Deluxe] | Katy Perry | |
| Birthday | 03:35 | PRISM | Katy Perry | |
| Birthday [Cash Cash Remix] | 04:25 | Birthday [Cash Cash Remix] | Dr. Luke | |
| Dark Horse | 03:35 | PRISM [Deluxe] | Katy Perry | |
| Dark Horse | 03:35 | PRISM | Katy Perry | |
| Dark Horse | 03:35 | Power Hits 2014 | Katy Perry | |
| Ghost | 03:23 | PRISM [Deluxe] | Katy Perry | |
| Ghost | 03:23 | PRISM | Katy Perry | |
| International Smile | 03:48 | PRISM [Deluxe] | Katy Perry | |
| International Smile | 03:48 | PRISM | Katy Perry | |
| Legendary Lovers | 03:44 | PRISM [Deluxe] | Katy Perry | |
| Legendary Lovers | 03:44 | PRISM | Katy Perry | |
| Roar | 03:43 | Roar | Dr. Luke | |
| Roar | 03:43 | PRISM [Deluxe] | Katy Perry | |
| Roar | 03:43 | PRISM | Katy Perry | |
| Roar | 03:43 | 2013 The Hottest | Katy Perry | |
| Roar [Jump Smokers Extended Mix] | 03:52 | Ibiza Evolution | Katy Perry | |
| The Wallflower Fairy | 02:15 | Cicely Mary Barker's A Flower Fairy Alphabet | Justin Fox | |
| Unconditionally | 03:49 | PRISM [Deluxe] | Katy Perry | |
| Unconditionally | 03:49 | PRISM | Katy Perry |