Question: Simon Wilcox has worked with the Youtube personality who moved where in 2014?
Sentence (from "Simon Wilcox"): She has written multiple platinum and gold singles, working with artists such as Nick Jonas, Enrique Iglesias, Tinashe, Demi Lovato, Five Seconds of Summer, Britney Spears, Fifth Harmony, Poppy, and DNCE, among others.
Relevant evidence: Yes