Cruz Martínez (born June 21, 1972) is an American record producer and musician. He is a former member of the Tejano band La Sombra. In 1999, he joined the cumbia music group Los Kumbia Kings, created by A.B. Quintanilla. In 2007, he created the band Los Super Reyes. He is married to Alicia Villarreal.

Source: Wikipedia (https://en.wikipedia.org/wiki/Cruz_Mart%C3%ADnez)