Sohrab Mostafavi (Persian: سهراب مصطفوی) born November 10, 1985. Better known by his stage name MJ (Persian: ام جی). Is an Iranian rapper from Tehran. Sohrab is a member of ZedBazi Band (Persian: زدبازی) and also he is considered to be one of the best rhymers in Iranian Hip-Hop. He has the most dynamic style in the group, in terms of flow and rhymes. He often uses dark humor to convey his point.