Willie the Kid appeared on the mixtape tha was part of what pentalogy?
Willie the Kid (rapper):  He is most famous for being DJ Drama's protégé and appearing on both DJ Drama albums "" and "" as well as Lil Wayne's "Dedication 2" and "Dedication 3" mixtape. Dedication 3:  It is the sequel to its predecessors, "The Dedication" and the highly successful "Dedication 2", becoming the third in Lil Wayne's "Gangsta Grillz" pentalogy.
Gangsta Grillz