Εχει γράψει τραγούδια για Demi Lovato, Fifth Harmony, Gwen Stefani, Zedd, Justin Bieber, Jason Derulo, Kelly Clarkson, Selena Gomez, Linkin Park, Kygo, Years & Years, Zara Larsson και Britney Spears.
Εχει γράψει τραγούδια για Demi Lovato, Fifth Harmony, Gwen Stefani, Zedd, Justin Bieber, Jason Derulo, Kelly Clarkson, Selena Gomez, Linkin Park, Kygo, Years & Years, Zara Larsson και Britney Spears.
