Donna Hernandez also known as "DZ" is one of SGR Records USA first Signed Female Song writer / Artist from SGR Records California From Hip Hop / Dance /Reggaeton Most likely in the Central Valley and Bay Area many people have listen about Dz (Donna Hernandez) who started her music career at age 14 signed in 2003 with Yuyo MC Ceo of SGR USA. also Became a Songwriter Registered member with Broadcast Music Inc / BMI.
Dz has worked with many Bay Area & Central Valley Artists including Chunk from "Menace to the game" , Killa A from "Collar Poppin", Yuyo MC , Slick "On My Way" , Mr Menti & Others .
2006 she was featured on Megaton 2006 vol.1 By Yuyo Mc available on iTunes .She had released her first official Single release titled "For Ever" Produced by Yuyo MC Written by Dz Released in Feb . 2009.
Her first official Solo album was released in 2007 titled "Past & Present" wich is available on iTunes under SGR Records USA.
also featured on 2010 cd Release by Yuyo MC Titled Destino de Honor.
Dz has shared the Stage with artists such as Yuyo MC , Chunk , and others plus collaborations on Mixtapes, CD's etc thruout Northern California Bay Area / Central Valley.