Question: Louisa Rose Allen, is better known by her stage name Foxes, is a British singer, songwriter and actress, her vocals featured on which Russian-German electronic dance music producer, 2012 single "Clarity"?
Sentence (from "Clarity (Zedd song)"): "Clarity" is a song by Russian-German electronic dance music producer Zedd featuring the vocals of British singer Foxes.
Relevant evidence: Yes