Aleksandra Denton, better known by her stage name Shura, is a British singer, songwriter and producer. She was longlisted in the BBC Sound of 2015 poll, and her debut album is due for release later in the year. “White Light” was inspired by Shura’s twin brother before it morphed into an alien metaphor, so it makes sense that he stars in the video as a sweet-faced extraterrestrial. She plays Electric Picnic next month.