Montero Lamar Hill (born April 9, 1999), known by his stage name Lil Nas X (/nɑːz/ NAHZ), is an American rapper, singer, and songwriter. He rose to prominence with the release of his country rap single "Old Town Road", which first achieved viral popularity in early 2019 before climbing music charts internationally and becoming diamond certified by November of that same year, moving over ten million certified units in streaming and sales combined.