Grey are an American electronic music duo consisting of brothers Kyle and Michael Trewartha. They are best known for their debut single “Starving”, a collaboration with American singer Hailee Steinfeld, featuring production work from Russian-German DJ Zedd. Kyle Trewartha was formerly known as Singularity, under which name he released numerous remixes and original tracks to SoundCloud. Their debut EP “Chameleon” was released on September 29, 2017. On September 8, 2017, the EP’s first single featuring Skott, “Crime”, was released.