From an early childhood that led him through every urban town in the San Fernando Valley to finally calling Sylmar, California his home, Cristian Gutierrez now better known as Concrete, has the makings of an upbringing that to this day solidify his eclectic creative prowess in a city that demands for creativity. Concrete was able to perfect his trade, create his own brand, and eventually end up having two radio records, “Certified Kush” and “We Can Make it Rain” on the Los Angeles based major Hip-Hop radio station Power 106 and 35 other major stations across the country. He was also asked to open for some notable acts including DJ Quick, G-Unit, Cypress Hill, Fat Joe, and Kid Frost. His features even included those in the high ranks of Hip-Hop like Krayzie Bone, Lazie Bone, and members of the infamous The Outlaws