Guerilla Maab Was A Houston Based Rap Trio Which Consisted Of Rappers Z-Ro His Cousin Trae And His Brother Dougie D. They Have Released 3 Studio Albums Rise 1999 Resurrection 2002 & Year Of The Underdawgs 2003 All Of Which Have Been Released As A Screwed And Chopped Version . The Group Disbanded Due To Internal Conflicts Regarding Financial Issues And Solo Careers. Their Style Is Often Compared To That Of Bone Thugs-N-Harmony Mixing Soulful Singing With Hard Core Street Oriented Lyrics. Guerilla Maab Was And Still Is One Of The Hardest Groups Ever To Come Out Of Houston.