Nikita Tretyak (* 29. March 2001 in Ilpendam) - known as Xlson137, is a Dutch singer. Start fame in the early 2010s as part of pop band Xlson's
Production. The band was crashed in 2016 year. Later, then became a solo artist. After leaving the group, Xlson137 published his first own
single “Underground”. It entered the charts, a little later she published an album with the same name. Singles * Xlson137 (2009) *
Underground (2016) * Underground (Deluxe) (2016) * Days After Sunset (2017)
