Songwriter. Singer. Producer. The-Dream can now add another title to his growing list of accomplishments: Executive Vice-President of A&R. Def Jam Recordings has added Mr. Radio Killa to its corporate family, which also includes by Text-Enhance” href=”http://www.roc4life.com/2012/10/the-dream-named-executive-vice-president-of-ar-at-def-jam/#”>business capacity: “I share …